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10th class Math Notes Exercise 3.1

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10th Class Math Notes Exercise 3.1

10th Class Math Notes Exercise 3.1

“Math” a compulsory subject for 10th class Science students. and 10th Class Math Notes Exercise 3.1 English (Science Group) included in this book. For getting good marks in this subject, the students need more practice. Here we are providing you Math Notes 10th class  Solution for your better preparation. 10th class Science Students can get more practice and  prepared through these important mathematics class 10 notes solutions. We are providing you these notes in the pdf files in which you can easily download and save. 10th class general math notes pdf is available for preparation here. Lets take a visit on English Medium version and enjoy your study also share with your friends for the easiness of other classmates and colleagues.

(DOWNLOAD IN PDF FORMAT)

Note: If you find any error, then just inform us in comments or email address admin@eStudent.pk

MCQs & Short Questions

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Math Ch#03, 10th Class

Here MCQs for your Revision

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Good Luck. . . .  (:

Welcome

You Should Enter your Name

1 / 40

In proportion 7 : 4 : : p : 8,   the value of  p = _______

2 / 40

If a : b = x : y , then invertendo property is ___________

  1. \frac{a}{x} = \frac{b}{y}
  2. \frac{a}{a-b}=\frac{x}{x-y}
  3. \frac{a+b}{b} = \frac{x+y}{y}
  4. \frac{b}{a}=\frac{y}{x}

(Select Correct Option)

3 / 40

In Continued proportion of 12 , p , 3 the value of p is _____

4 / 40

If w varies inversely as p^2 , then k = _________

  1. \frac{w}{p^2}
  2. wp^2
  3. \frac{p^2}{w}
  4. wp

(Which Option is Correct)

5 / 40

In a proportion " a : b :: c : d " , "a" and "d" are called  ___________

 

6 / 40

The fourth proportional of 15, 6 , 5 is _________

7 / 40

if y^2 ∝ \frac{1}{x^3} , then _______________

  • y^2 = \frac{k}{x^3}
  • y^{2} = \frac{1}{x^3}
  • y^2 = x^2
  • y^2 = kx^3

(Which Option is Correct)

8 / 40

In continued proportion " a : b = b : c ", ac = b2  , b is said to be ________ proportional between "a & c".

 

9 / 40

If x and y varies directrly, then x = _________

10 / 40

What is the Value of x in the continued proportion of 8, x,  18 ?

11 / 40

If 6 : m : : 9 : 12 , then m = ________

12 / 40

The Mean Proportional of 20 & 45 is _______

13 / 40

Fourth proportional of 5, 8, 15 is ________

14 / 40

If a : b = x : y, then alternando property is _______

  1. \frac{a}{x} = \frac{b}{x}
  2. \frac{a}{b} = \frac{x}{y}
  3. \frac{a+b}{b}=\frac{x+y}{y}
  4. \frac{a-b}{x}=\frac{x-y}{y}

(Select Correct Option)

15 / 40

What is the value of p in the continued proportion of 5, p, 45?

16 / 40

Find " x " in proportion

4 : x :: 5 : 15

17 / 40

The fourth proportional w of " x : y : : v : w is _________

18 / 40

Third proportional of 6, 12 is _______

19 / 40

Mean proportional of 20x^3y^5 , 5x^7y is _________

  1. \pm 10x^5y^6
  2. \pm 10x^5y^3
  3. \pm 10x^{10}y^6
  4. 100x^{10}y^6

(Which Option is Correct)

20 / 40

in a Ratio " x : y ", y is called __________

21 / 40

If v varies direct as u^3  , then u^3 = ________

  1. vk
  2. \frac{k}{v}
  3. \frac{v}{k}
  4. vk^3

(Which Option is Correct)

22 / 40

The continued proportion of 4, m, 9 is written as ________

23 / 40

the Simplest form of the ratio \frac{(x+y)(x^2+xy+y^2))}{x^3-y^3} is ________

  1. \frac{x-y}{x+y}
  2. 1
  3. \frac{x^3+y^3}{x^3-y^3}
  4. \frac{x+y}{x-y}

(Which Option is Correct)

24 / 40

The mean proportional of 4m^2n^4 and p^6 is ______________

  1. \pm 2mnp
  2. \pm mnp
  3. \pm \frac{2m^2n}{p}
  4. \pm 2mn^2p^3

(Which Option is Correct)

25 / 40

If \frac{u}{v} = \frac{v}{w} = k then _______ (Which Option is Correct)

  1. u = wk^2
  2. u = vk^2
  3. u = w^2k
  4. u = v^2k

26 / 40

If \frac{5a}{3x} = \frac{15b}{y} , then ay = ____________________

27 / 40

If \frac{9pq}{2lm} = \frac{18p}{5m}, then value of "5q" is __________

28 / 40

If \frac{u}{v} = \frac{v}{w} = k , then

  1. u = wk^2
  2. u = v k^2
  3. u = w^2k
  4. u=v^2k

(Which Option is Correct)

29 / 40

Newton's law of Gravitation is an example of ________

30 / 40

If \frac{a}{b} = \frac{c}{d}, then componendo property is _________

  1. \frac{a}{a+b}=\frac{c}{c+d}
  2. \frac{a}{a-b}=\frac{c}{c-d}
  3. \frac{ad}{bc}
  4. \frac{a-b}{b}=\frac{c-d}{d}

(Select Correct Option)

31 / 40

There are _________  types of variation

32 / 40

Mean Proportional of 9p^6q^4 and r^8 is __________

  1. \pm 3p^3q^2r^4
  2. \pm 9p^6q^2r^8
  3. \pm 9p^3q^2r^4
  4. \pm 3p^6q^4r^8

(Which Option is Correct)

33 / 40

In a ratio " a : b " , a is called ________

 

34 / 40

In a proportion " a : b :: c : d " , "b" & "c" are called _________

35 / 40

A third proportional of 12 and 4, is ______

36 / 40

in continues proportional " a : b = b : c " , c is said to be  __________ proportional to "a & b".

37 / 40

if  u α v^2, then_________

  • u = v^2
  • u=kv^2
  • uv^2=k
  • uv^2 = 1

(Which Option is Correct)

38 / 40

Third proportional of a^3 , 3a^2 is _________

  1. 3a^5
  2. 9a
  3. 9a^4
  4. 9a^7

(Which Option is Correct)

39 / 40

Which one is the Fourth proportional of 4x^4 , 2x^3 , 18x^5 ?

  1. 36x^8
  2. 9x^2
  3. 9x^{12}
  4. 9x^4

(Which Option is Correct)

40 / 40

The Third proportional of x^2 and y^2 is ___________

  1. \frac{y^2}{x^2}
  2. x^2y^2
  3. \frac{y^4}{x^2}
  4. \frac{y^2}{x^4}

(Whcih Option is Correct)

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Math Solution 10th Class (Science Group)

Exercise 2.1          (English)          (Urdu)

Exercise 2.2          (English)          (Urdu)

Exercise 2.3          (English)          (Urdu)

Exercise 2.4          (English)          (Urdu)

Exercise 2.5          (English)          (Urdu)

Exercise 2.6          (English)          (Urdu)

Exercise 2.7          (English)          (Urdu)

Exercise 2.8          (English)          (Urdu)

Ex 2-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 3.1          (English)          (Urdu)

Exercise 3.2          (English)          (Urdu)

Exercise 3.3          (English)          (Urdu)

Exercise 3.4          (English)          (Urdu)

Exercise 3.5          (English)          (Urdu)

Exercise 3.6          (English)          (Urdu)

Exercise 3.7          (English)          (Urdu)

Ex 3-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 4.1          (English)          (Urdu)

Exercise 4.2          (English)          (Urdu)

Exercise 4.3          (English)          (Urdu)

Exercise 4.4          (English)          (Urdu)

Ex 4-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 5.1          (English)          (Urdu)

Exercise 5.2          (English)          (Urdu)

Exercise 5.3          (English)          (Urdu)

Exercise 5.4          (English)          (Urdu)

Exercise 5.5          (English)          (Urdu)

Ex 5-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 6.1          (English)          (Urdu)

Exercise 6.2          (English)          (Urdu)

Exercise 6.3          (English)          (Urdu)

Ex 6-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 7.1          (English)          (Urdu)

Exercise 7.2          (English)          (Urdu)

Exercise 7.3          (English)          (Urdu)

Exercise 7.4          (English)          (Urdu)

Exercise 7.5          (English)          (Urdu)

Ex 7-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 8.1          (English)          (Urdu)

Exercise 8.2         (English)          (Urdu)

Ex 8-Misc             (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 9.1          (English)          (Urdu)

Exercise 9.2         (English)          (Urdu)

Ex 9-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 10.1          (English)          (Urdu)

Exercise 10.2          (English)          (Urdu)

Exercise 10.3          (English)          (Urdu)

Ex 10-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 11.1          (English)          (Urdu)

Ex 11-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 12.1          (English)          (Urdu)

Ex 12-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 13.1          (English)          (Urdu)

Exercise 13.2          (English)          (Urdu)

Exercise 13.3          (English)          (Urdu)

Ex 13-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

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10th Class Math Science Group (English Medium)

10th Class Math Science Group (Urdu Medium)

10th Math Past Papers (Science Group)

10th Math Past Papers (Arts Group)

9th Class Math Science Group (English Medium)

9th Class Math Science Group   (Urdu Medium)

9th Class Math Arts Group      (Urdu Medium)

9th Class Math Past Papers      (Science Group)

9th Class Math Past Papers         (Arts Group)

Class 10th Math Notes pdf (Solution)

There are total 13 Chapters in Mathematics 10th Class for Punjab Textbook Board, Lahore. Solutions of all the chapters are given below. Anyone can download the PDF file of the notes. Note that, you can view these notes only if you have PDF reader software/ App on your device. However online view of the notes is also available on eStudent.pk . You can find all solution along with , Math MCQs Class 10. if you are searching the topics like 10th Class Math Notes, Notes of 10th Class math, 10th Class Math Solution, 10th Class Math, 10th Class math solution pdf, 10th class Math solution pdf download, 10th class math guess paper 2022, Past Papers 10th Class Math, 10th class math solution pdf download, past papers 10th class math, 10th class math key book pdf free download, 10th class math solution pdf free download, 10th class math book solved all chapters pdf download, 10th class math MCQs pdf download, 10th class math pairing scheme 2022, 10th class math guide pdf download, 10th Class Math Notes Chapter 3, 10th Class Math Notes in Urdu (Science Group), math class 10 notes Punjab board, key book of mathematics 10th class punjab text book pdf, math notes class 10 urdu medium, Math Notes Class 10 Solution Exercise 3.1, 10th Class Math Notes Exercise 3.1

Notes for Class 10th Math

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10th class Math Notes Exercise 2.1

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10th Class Math Notes Exercise 2.1

10th Class Math Notes Exercise 2.1

“Math” a compulsory subject for 10th class Science students. and 10th Class Math Notes Exercise 2.1 English (Science Group) included in this book. For getting good marks in this subject, the students need more practice. Here we are providing you Math Notes 10th class  Solution for your better preparation. 10th class Science Students can get more practice and  prepared through these important mathematics class 10 notes solutions. We are providing you these notes in the pdf files in which you can easily download and save. 10th class general math notes pdf is available for preparation here. Lets take a visit on English Medium version and enjoy your study also share with your friends for the easiness of other classmates and colleagues.

(DOWNLOAD IN PDF FORMAT)

Note: If you find any error, then just inform us in comments or email address admin@eStudent.pk

MCQs & Short Questions

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Revise / Test Your MCQs

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result

Math Ch#02, 10th Class

Here MCQs for your Revision

For Good Revision & Grip on Concept, You Should take the MCQs and Revise it again and again

Good Luck. . . .  (:

Welcome

You Should Enter your Name

1 / 58

If ω is complex cube root of unity, then \omega ^{-5} = _______

2 / 58

Roots of the equation   4x²-4x+1=0 are _______

3 / 58

The Roots of   x² + 8x + 16 = 0  , are _______

4 / 58

Roots of the equation  4x^2-5x+2=0  are ________

5 / 58

Which of the following are symmetric function of the roots of a quadratic equation?

6 / 58

The Nature of the Roots of equation ax²+bx+c=0 can be determined by _______

7 / 58

Which of the following shows "the product of two consecutive positive number"

8 / 58

If α, β are the roots of x²-x-1=0 , then sum of the roots 2α and 2β is ________

9 / 58

Roots of any quadratic equation determined as Imaginary, as its Discriminant is ____

10 / 58

\omega ^{4} = _______

11 / 58

\omega ^{4} = _______

12 / 58

If Roots of a quadratic equation are rational and distinct, then its Discriminant must be ______

13 / 58

If ω is complex cube root of unity, then \omega ^{23} = _____

14 / 58

If α , β are the roots of   7x^2-x+4=0   , then αβ is ______

15 / 58

If 1 + ω  + ω²  are cube roots of unity, then ω + ω²  = _______

16 / 58

(9 + 4ω + 4ω² )³  =   _________

17 / 58

The Equation x^4 - 49x^2+36x+252 = 0 is called ________

18 / 58

Product of cube roots of unity is ___________

19 / 58

If 1, ω, ω² are cube roots of unity, then 1 + ω = _______

20 / 58

If Roots of a quadratic equation are real, rational and equal, then the possible value of Discriminant will be __________

21 / 58

\frac{1}{\alpha } + \frac{1}{\beta } is equal to __________

  1. \frac{1}{\alpha }
  2. \frac{1}{\alpha }-\frac{1}{\beta }
  3. \frac{\alpha -\beta }{\alpha \beta }
  4. \frac{\alpha +\beta }{\alpha \beta }

(Which Option is Correct)

22 / 58

The Sum of five times a number and the square of the number is ________

23 / 58

If  \omega = \frac{-1-\sqrt{-3}}{2}    then    ω² = ___________

  1. \frac{-1\pm \sqrt{3}}{2}
  2. \frac{-1+ \sqrt{3}}{2}
  3. \frac{-1+ \sqrt{-3}}{2}
  4. \frac{-1\pm \sqrt{-3}}{2}

(Which Option is Correct)

24 / 58

If b²-4ac = 0 , then roots of quadratic equation ax²+bx+c=0 are ___________

25 / 58

(1 - 3ω -  3ω² )³ = _________

26 / 58

If length and width of any rectangle are x & y respectively then Parameter of said rectangle can be shown as ________

27 / 58

If roots of a quadratic equation are irrational and distinct, then Discriminant is ________

28 / 58

If α, β are roots of 3x^2+5x-2 =0 , then α  + β is _________

29 / 58

If 1, ω, ω² are cube root of unity, then 1 + ω + ω² = _______ ω³

30 / 58

If ω is complex cube root of unity, then \omega ^{-27}  = __________

31 / 58

Cube Roots of "-1" are ______

32 / 58

The discriminant of    ax² + bx + c = 0   is ________

33 / 58

"Five less than three times a certain number" is written in equation form as _______

34 / 58

If Roots of any quadratic equation are real, rational and unequal then possible value of Discriminant will be _________

35 / 58

If ω and ω² are complex cube root of unity, then ω.ω² = ________

36 / 58

(-1+\sqrt{-3})^{3} =  _____________

37 / 58

Cube Roots of -27 are _________

38 / 58

Discriminant of x² - 3x + 3 = 0    is _________

39 / 58

Discriminant of 2x² - 7x + 1 = 0 is __________

40 / 58

Two Square Roots of unity are _________

41 / 58

Cube Roots of 8 are _________

42 / 58

For a quadratic Equation b²-4ac=49  , then Roots are Real and ________

43 / 58

If α, β are the roots of px²+qx+r=0 , then the sum of the roots 2α and 2β is ________

44 / 58

If Roots of a Quadratic Equation are imaginary, and unequal, the possible value of Discriminant is _________

45 / 58

If Roots of any Quadratic Equation are Real but distinct , then its Discriminant must be ___________

46 / 58

If the Roots of any Quadratic Equation are equal, then its Discriminant will be ________

47 / 58

Sum of the cube roots of unity is ________

48 / 58

If b²-4ac > 0, but not a perfect square then roots of    ax²+bx+c=0  are _______

49 / 58

Cube Roots of 64 are _______

50 / 58

If b²-4ac > 0, but not a perfect square then roots of ax²  + bx + c =0 are _________

51 / 58

If Roots of a Quadratic Equation are real, irrational and unequal then possible value of Discriminant will be _________

52 / 58

If any quadratic equation have b²-4ac=205,

then Roots are _______

53 / 58

If b²-4ac <0, then the roots of  ax²+bx+c=0 are __________

54 / 58

If ω us complex cube root of unity, then \omega ^{63} = _______

55 / 58

The Determinant of a Quadratic Equation is -47 , then the Roots are______

56 / 58

(1-\omega -\omega ^2)^{5}  =   ____________

57 / 58

If ω is complex cube root of unity, then \omega ^{-16} = _________

58 / 58

α² + β² is equal to ________

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Math Solution 10th Class (Science Group)

Exercise 2.1          (English)          (Urdu)

Exercise 2.2          (English)          (Urdu)

Exercise 2.3          (English)          (Urdu)

Exercise 2.4          (English)          (Urdu)

Exercise 2.5          (English)          (Urdu)

Exercise 2.6          (English)          (Urdu)

Exercise 2.7          (English)          (Urdu)

Exercise 2.8          (English)          (Urdu)

Ex 2-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 3.1          (English)          (Urdu)

Exercise 3.2          (English)          (Urdu)

Exercise 3.3          (English)          (Urdu)

Exercise 3.4          (English)          (Urdu)

Exercise 3.5          (English)          (Urdu)

Exercise 3.6          (English)          (Urdu)

Exercise 3.7          (English)          (Urdu)

Ex 3-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 4.1          (English)          (Urdu)

Exercise 4.2          (English)          (Urdu)

Exercise 4.3          (English)          (Urdu)

Exercise 4.4          (English)          (Urdu)

Ex 4-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 5.1          (English)          (Urdu)

Exercise 5.2          (English)          (Urdu)

Exercise 5.3          (English)          (Urdu)

Exercise 5.4          (English)          (Urdu)

Exercise 5.5          (English)          (Urdu)

Ex 5-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 6.1          (English)          (Urdu)

Exercise 6.2          (English)          (Urdu)

Exercise 6.3          (English)          (Urdu)

Ex 6-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 7.1          (English)          (Urdu)

Exercise 7.2          (English)          (Urdu)

Exercise 7.3          (English)          (Urdu)

Exercise 7.4          (English)          (Urdu)

Exercise 7.5          (English)          (Urdu)

Ex 7-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 8.1          (English)          (Urdu)

Exercise 8.2         (English)          (Urdu)

Ex 8-Misc             (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 9.1          (English)          (Urdu)

Exercise 9.2         (English)          (Urdu)

Ex 9-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 10.1          (English)          (Urdu)

Exercise 10.2          (English)          (Urdu)

Exercise 10.3          (English)          (Urdu)

Ex 10-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 11.1          (English)          (Urdu)

Ex 11-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 12.1          (English)          (Urdu)

Ex 12-Misc              (English)          (Urdu)

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Exercise 13.1          (English)          (Urdu)

Exercise 13.2          (English)          (Urdu)

Exercise 13.3          (English)          (Urdu)

Ex 13-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

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10th Class Math Science Group (English Medium)

10th Class Math Science Group (Urdu Medium)

10th Math Past Papers (Science Group)

10th Math Past Papers (Arts Group)

9th Class Math Science Group (English Medium)

9th Class Math Science Group   (Urdu Medium)

9th Class Math Arts Group      (Urdu Medium)

9th Class Math Past Papers      (Science Group)

9th Class Math Past Papers         (Arts Group)

Class 10th Math Notes pdf (Solution)

There are total 13 Chapters in Mathematics 10th Class for Punjab Textbook Board, Lahore. Solutions of all the chapters are given below. Anyone can download the PDF file of the notes. Note that, you can view these notes only if you have PDF reader software/ App on your device. However online view of the notes is also available on eStudent.pk . You can find all solution along with , Math MCQs Class 10. if you are searching the topics like 10th Class Math Notes, Notes of 10th Class math, 10th Class Math Solution, 10th Class Math, 10th Class math solution pdf, 10th class Math solution pdf download, 10th class math guess paper 2022, Past Papers 10th Class Math, 10th class math solution pdf download, past papers 10th class math, 10th class math key book pdf free download, 10th class math solution pdf free download, 10th class math book solved all chapters pdf download, 10th class math MCQs pdf download, 10th class math pairing scheme 2022, 10th class math guide pdf download, 10th Class Math Notes Chapter 2, 10th Class Math Notes in Urdu (Science Group), math class 10 notes Punjab board, key book of mathematics 10th class punjab text book pdf, math notes class 10 urdu medium, Math Notes Class 10 Solution Exercise 2.1, 10th Class Math Notes Exercise 2.1

Notes for Class 10th Math

Math Notes Class 10, 10th class math notes, Math notes for class 10, math notes class 10 pdf, class 10 math notes pdf, 10th class math solution pdf free download, key book of mathematics 10th class Punjab text book board, math class 10 notes kpk board pdf, class 10 math notes pdf, math class 10 notes punjab board, math notes class 10 kpk board, math notes class 10 adamjee notes, math class 10 notes, 10th class math notes chapter 2, 10th class math solution chapter 2 pdf, math notes class 10 chapter 2, then this post is specially for you and your future. All Boards of Intermediate & Secondary Educations in Punjab, Federal Board of Intermediate and Secondary Education, kpd board, Sindh board, Agha Khan Board and also Allama Iqbal Open University including adamjee notes class 10 Math 2022, adamjee notes for class 10 Math, adamjee notes for class 10, adamjee notes, are taking examination according to Mathematics 10th Class. 10th Class Math key book pdf in urdu.

 

10th class Math Notes Exercise 1.3

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10th Class Math Notes Exercise 1.3

10th Class Math Notes Exercise 1.3

“Math” a compulsory subject for 10th class Science students. and 10th Class Math Notes Exercise 1.3 English (Science Group) included in this book. For getting good marks in this subject, the students need more practice. Here we are providing you Math Notes 10th class  Solution for your better preparation. 10th class Science Students can get more practice and  prepared through these important mathematics class 10 notes solutions. We are providing you these notes in the pdf files in which you can easily download and save. 10th class general math notes pdf is available for preparation here. Lets take a visit on English Medium version and enjoy your study also share with your friends for the easiness of other classmates and colleagues.

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MCQs & Short Questions

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Math Ch#01, 10th Class

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1 / 34

The Solution set of equation 4x²-16=0

2 / 34

If y =x-1 and 3y=5, the value of x is _________

3 / 34

The Solution Set of equation  2 + 9x = 5x2   is __________

4 / 34

An Equation of the form 22x – 3.2x + 5  = 0   is called a / an ________ equation.

5 / 34

The Solution Set of equation  x² - 16 = 0 is __________

6 / 34

The Cancellation of x on both sides the equation of type ax²=bx means the loss of one root.
The Value that root is always equal to ________

7 / 34

What should be done to make the co-effecient  of x² equal to 1 in 3x²+72=0 ?

8 / 34

The solution set of equation 5x²=30x   is _________

9 / 34

if 2X=1 , then x = _________

10 / 34

Which value satisfied the equation 51+x + 51-x = 26 .

 

11 / 34

If Y = 2x   and 8y = 1, then x= _______

12 / 34

An equation of the form 2x4-3x3+7x2-3x+2=0   is called a/ an _________

13 / 34

Sentences involving the sign ______between two algebraic expressions are called equations.

14 / 34

The number of terms in a standard quadratic equation   ax²+bx+c=0   is _________

15 / 34

The Quadratic Formula is ________ (Select Correct Option)

  1. x = \frac{-b\pm \sqrt{b^2-4ac}}{2a}
  2. x = \frac{b\pm \sqrt{b^2-4ac}}{2a}
  3. x = \frac{-b\pm \sqrt{b^2+4ac}}{2a}
  4. x = \frac{b\pm \sqrt{b^2+4ac}}{2a}

16 / 34

if   b = 0 in a quadratic equation ax²+bx+c=0 then it is called ___________

17 / 34

The solution set of   25x² - 1 = 0     is _______

18 / 34

What is the degree of quadratic equation ?

19 / 34

How many linear factors a quadratic equation has ?

20 / 34

The Solution set of equation x²-x-2=0 is __________

21 / 34

The Solution set of equation x²-7x+6=0 is _______

22 / 34

Two linear factors of x²-15x+56 are __________

23 / 34

If a=0, in ax²+bx+c=0, then it reduces to __________

24 / 34

What should be done to make the co-efficient of x² equal to 1, in 7x² + 2x - 1 = 0 ?

25 / 34

Standard form of quadratic equation is ___________

26 / 34

the Number of Roots of a quadratic equation is _____

27 / 34

The standard form of the quadratic equation is     ax² + bx + c = 0 , where a, b, c are _________

28 / 34

Cancellation of x on both sides of 5x² = 30x means ________

29 / 34

The Value of variable of an equation not satisfying the equation is called _____

30 / 34

The Solution set of the equation     x² - 9 =0  is _____

31 / 34

An equation, which remains unchanged when x is replaced by (1/x) is called a/an __________

32 / 34

An Equation of the type 3x+32-x+6=0 is a/ an ___________

33 / 34

The number of methods to solve a quadratic equation is ___________

34 / 34

The solution set of equation 3x²+4x=5 is ________ (Select Correct Option)

  1. \left \{ \frac{-2\pm {\sqrt{19}}}{3} \right \}
  2. \left \{ \frac{2\pm {\sqrt{19}}}{3} \right \}
  3. \left \{ \frac{4\pm {\sqrt{19}}}{3} \right \}
  4. \left \{ \frac{-4\pm {\sqrt{19}}}{3} \right \}

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Math Solution 10th Class (Science Group)

Exercise 2.1          (English)          (Urdu)

Exercise 2.2          (English)          (Urdu)

Exercise 2.3          (English)          (Urdu)

Exercise 2.4          (English)          (Urdu)

Exercise 2.5          (English)          (Urdu)

Exercise 2.6          (English)          (Urdu)

Exercise 2.7          (English)          (Urdu)

Exercise 2.8          (English)          (Urdu)

Ex 2-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 3.1          (English)          (Urdu)

Exercise 3.2          (English)          (Urdu)

Exercise 3.3          (English)          (Urdu)

Exercise 3.4          (English)          (Urdu)

Exercise 3.5          (English)          (Urdu)

Exercise 3.6          (English)          (Urdu)

Exercise 3.7          (English)          (Urdu)

Ex 3-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 4.1          (English)          (Urdu)

Exercise 4.2          (English)          (Urdu)

Exercise 4.3          (English)          (Urdu)

Exercise 4.4          (English)          (Urdu)

Ex 4-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 5.1          (English)          (Urdu)

Exercise 5.2          (English)          (Urdu)

Exercise 5.3          (English)          (Urdu)

Exercise 5.4          (English)          (Urdu)

Exercise 5.5          (English)          (Urdu)

Ex 5-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 6.1          (English)          (Urdu)

Exercise 6.2          (English)          (Urdu)

Exercise 6.3          (English)          (Urdu)

Ex 6-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 7.1          (English)          (Urdu)

Exercise 7.2          (English)          (Urdu)

Exercise 7.3          (English)          (Urdu)

Exercise 7.4          (English)          (Urdu)

Exercise 7.5          (English)          (Urdu)

Ex 7-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 8.1          (English)          (Urdu)

Exercise 8.2         (English)          (Urdu)

Ex 8-Misc             (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 9.1          (English)          (Urdu)

Exercise 9.2         (English)          (Urdu)

Ex 9-Misc              (English)          (Urdu)

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Exercise 10.1          (English)          (Urdu)

Exercise 10.2          (English)          (Urdu)

Exercise 10.3          (English)          (Urdu)

Ex 10-Misc               (English)          (Urdu)

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Exercise 11.1          (English)          (Urdu)

Ex 11-Misc              (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 12.1          (English)          (Urdu)

Ex 12-Misc              (English)          (Urdu)

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Exercise 13.1          (English)          (Urdu)

Exercise 13.2          (English)          (Urdu)

Exercise 13.3          (English)          (Urdu)

Ex 13-Misc               (English)          (Urdu)

Online Practice/ Test - MCQs & Short Questions

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10th Class Math Science Group (English Medium)

10th Class Math Science Group (Urdu Medium)

10th Math Past Papers (Science Group)

10th Math Past Papers (Arts Group)

9th Class Math Science Group (English Medium)

9th Class Math Science Group   (Urdu Medium)

9th Class Math Arts Group      (Urdu Medium)

9th Class Math Past Papers      (Science Group)

9th Class Math Past Papers         (Arts Group)

Class 10th Math Notes pdf (Solution)

There are total 13 Chapters in Mathematics 10th Class for Punjab Textbook Board, Lahore. Solutions of all the chapters are given below. Anyone can download the PDF file of the notes. Note that, you can view these notes only if you have PDF reader software/ App on your device. However online view of the notes is also available on eStudent.pk . You can find all solution along with , Math MCQs Class 10. if you are searching the topics like 10th Class Math Notes, Notes of 10th Class math, 10th Class Math Solution, 10th Class Math, 10th Class math solution pdf, 10th class Math solution pdf download, 10th class math guess paper 2022, Past Papers 10th Class Math, 10th class math solution pdf download, past papers 10th class math, 10th class math key book pdf free download, 10th class math solution pdf free download, 10th class math book solved all chapters pdf download, 10th class math MCQs pdf download, 10th class math pairing scheme 2022, 10th class math guide pdf download, 10th Class Math Notes Chapter 1, 10th Class Math Notes in Urdu (Science Group), math class 10 notes Punjab board, key book of mathematics 10th class punjab text book pdf, math notes class 10 urdu medium, Math Notes Class 10 Solution Exercise 1.3, 10th Class Math Notes Exercise 1.3

Math Notes Class 10, 10th class math notes, Math notes for class 10, math notes class 10 pdf, class 10 math notes pdf, 10th class math solution pdf free download, key book of mathematics 10th class Punjab text book board, maths class 10 notes kpk board pdf, class 10 math notes pdf, math class 10 notes punjab board, math notes class 10 kpk board, math notes class 10 adamjee notes, maths class 10 notes, 10th class math notes chapter 1, 10th class math solution chapter 1 pdf, math notes class 10 chapter 1 then this post is specially for you and your future. All Boards of Intermediate & Secondary Educations in Punjab, Federal Board of Intermediate and Secondary Education, kpd board, Sindh board, Agha Khan Board and also Allama Iqbal Open University & adamjee notes class 10 Math 2022, adamjee notes for class 10 Math, adamjee notes for class 10, adamjee notes, are taking examination according to Mathematics 10th Class. 10th Class Math key book pdf in urdu.

 

Computer Notes for Class 10 Chapter 1

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Computer Notes for Class 10 Chapter 1

Introduction to Programming:

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Computer Notes for Class 10 Chapter 1

Lets discuss the all about 10th class computer notes to get the basic concept of C Language and gain the good marks in this class, as:

MCQs questions for class 10 computer with answers:

here are Computer Science MCQs with Solution pdf format and free download is available. Online practice for MCQs is also available here. MCQs from Text Book Exercise and others included in this Practice panel. By practicing again and again, Student can get good practice on this topic “Networks” i.e. 9th Class Computer Science MCQs Chapter-03. Best of Luck.

 

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Computer Ch#01, 10th Class

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1 / 71

C Language contains ___________ header files.

2 / 71

Which of the following is correct comment in C language?

3 / 71

_______ are added in the source code to further explain the techniques and algorithms used by the programmer.

4 / 71

All keywords in C are written in __________

5 / 71

In C Language statement ends with a__________

6 / 71

A Software that facilitates programmers in writing computer programs in known as _______

7 / 71

Which header file contains information about standard input/output functions?

8 / 71

The number of bytes used by float data type in C is ___________

9 / 71

In C language, anything after // on the same line is considered as __________

10 / 71

Variables are created in __________

11 / 71

A series of instructions given to the computer to solve any kind of problem is called ___________

12 / 71

The data type “int” stores __________

13 / 71

Which of the following is an invalid statement for variable declaration?

14 / 71

Multiline comments in C language end with _________

15 / 71

Header files in C Language contain __________

16 / 71

Which of the following is required to declare a variable?

17 / 71

A _____________ is a software that is used to write and edit computer programs.

18 / 71

A float uses ______ bytes of memory.

19 / 71

Which of the following is a C language IDE?

20 / 71

Which of the following header file contains information about common mathematical functions?

21 / 71

In C language, _______ are the values that include a decimal point.

22 / 71

The person who knows how to write a computer program correctly is known as __________

23 / 71

C language was developed by ___________ between 1969 and 1973 at Bell Labs.

24 / 71

IDE stands for _________

25 / 71

The main () is a ____________

26 / 71

Variable names cannot begin with ___________

27 / 71

In C language, the comments can be written in a program between __________

28 / 71

A quantity whose value cannot be changed during program execution is called __________

29 / 71

____ are the values that do not change during the whole execution of program.

 

30 / 71

Which of the following is a valid example of character constant?

31 / 71

A _________ occurs when the rules of the programming language are not followed.

32 / 71

For initializing a variable, we use ______ operator.

33 / 71

Which of the following is not a valid data type in C language?

34 / 71

The syntax errors in a program are checked by ____________

35 / 71

What is the name for the words that have predefined meaning and cannot be used as variable names?

36 / 71

For every opening brace in a C program, there must be a ________

37 / 71

If a reserved word is used as variable name, it causes _________ error.

38 / 71

The place to write header files in C program is _________

39 / 71

Which of the following is used to indicate the start and end of main() function body?

40 / 71

An IDE typically consists of ________

41 / 71

Which of the following is used to declare variables that can hold real numbers?

42 / 71

Another name for keyword is __________

43 / 71

The name of header file can be written between ________

44 / 71

Every programming language has some primitive building blocks and follows some grammar rules known as its _____

45 / 71

stdio stands for__________

46 / 71

_____ can be thought of as a container to store constants.

47 / 71

Which symbol is used to separate each variable while declaring many variables in one statement?

48 / 71

In C language, _________ are the values without a decimal point.

49 / 71

A set of rules to write instructions in a programming language is known as __________

50 / 71

The variable names cannot contain ____________

51 / 71

The process of feeding or storing instructions in the computer is known as _________

52 / 71

The place to write comments in C program is ___________

53 / 71

Single line comment in C language start with _____________

54 / 71

Which of the following is not a reserved word?

55 / 71

A list of words that are predefined and must not be used by the programmer to name his own variable are known as ______

56 / 71

Which of the following C declaration statement is invalid?

57 / 71

In C language, character constants are written within __________

58 / 71

C programs  are converted  into machine language with the help of ___________

59 / 71

The name of header file can be written between ________

60 / 71

Include Statements are written in ____ sections.

61 / 71

const, double and int are examples of__________

62 / 71

Data type “int” takes _________ bytes in storage.

63 / 71

A location in computer memory with some data that can be changed is called _______

64 / 71

The extension of the header file is _______

65 / 71

Which of the following functions must be included in all C programs?

66 / 71

________ is a Software that is responsible for the conversion of program files to machine understandable and executable code.

67 / 71

________ is a single alphabet, digit or special symbol enclosed within single quotes.

68 / 71

Computer programs are also known as _______________

69 / 71

Char is used to declare a variable type of ____________

70 / 71

The number of bytes used by char data type in C language is ___________

71 / 71

__________ are the statements that are ignored by the compiler and are not executed.

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MCQs Chap # 01 – Computer Science 10th

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Computer science Short Questions/ Long Questions – 10th Class:

Short Questions and Long Questions related to 10th Class Computer science notes new Syllabus are available here. The Students who are searching the study material (Short questions / Long Questions) for Punjab boards, along with KPK boards and Karachi boards, here is a good chance to avail the chance from this opportunity.

Long / Short Questions Chap # 01 – Computer Science 10th

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Solved Exercise – Computer Science Notes 10th Class:

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Solved Exercise Chap # 01 – Computer Science 10th

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Coding problems – Computer Science New Syllabus 10th Class:

In 10th Class Computer science Notes, important part is Coding of C-Language. Here are a lot of Coding problem solutions of Examples, Coding problem solution of exercise and Extra examples of Coding in C-Language is available on our website eStudent.pk.

10th Class Computer Science Notes:

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Class 10 Computer Science Chapter Wise Notes

Chapter 01 – Introduction to Programming

Chapter 02 – User Interface

Chapter 03 – Conditional Logic

Chapter 04 – Data and Repetition

Chapter 05 – Functions

adamjee notes for class 10:

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Computer Notes for Class 10 Chapter 2

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Computer Notes for Class 10 Chapter 2

User Interface:

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Computer Notes for Class 10 Chapter 2

Lets discuss the all about 10th class computer notes here as:

MCQs questions for class 10 computer with answers:

here are Computer Science MCQs with Solution pdf format and free download is available. Online practice for MCQs is also available here. MCQs from Text Book Exercise and others included in this Practice panel. By practicing again and again, Student can get good practice on this topic “Networks” i.e. 9th Class Computer Science MCQs Chapter-03. Best of Luck.

 

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Computer Ch#02, 10th Class

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Welcome

Please provide information & fill-up this form

1 / 89

_____ operators can be used to evaluate more than one relational expressions.

2 / 89

Which operator is used to get the remainder of an integer after division?

3 / 89

Which operator has highest precedence among the following:

4 / 89

Which operator in C performs the product of two numbers?

5 / 89

Maximum value that can be stored by an integer is 32000.

6 / 89

What is the output of a logical OR (||) operation if one of the Inputs/operands is false?

7 / 89

The value of the C expression result = 9 * 3 + 7 % 3 + 20 is ________

8 / 89

When we use %f to display float value, it displays _________ digits after the decimal point.

9 / 89

The operator that operates on three operands is called ________

10 / 89

Which of the following returns True if A = 25 and B = 35:

11 / 89

______________ sign is used as assignment operator in C.

12 / 89

All of the following are logical operators EXCEPT___________

13 / 89

The statement

int remaining = 14 % 3;

will return the value _______

14 / 89

The statement i++; is equivalent to _________

15 / 89

Which of the following is not a Boolean expression?

16 / 89

__________ function is used to read a character from user.

17 / 89

Which of the following is not a type of operator:

18 / 89

__________ header file must be included in the program to use getch() function.

19 / 89

Which of the following is not a valid escape character?

20 / 89

Which of the following functions is used to display output on the screen?

21 / 89

The expression 10%3 has a value equal to ___________

22 / 89

getch() function is used to take _________ as input form user

23 / 89

Which of the following is unary operator in C?

24 / 89

The value of the C expression result = 27 + 7 % 3 + 20 is ______________

25 / 89

The symbol + is a type of operator.

26 / 89

Printf is used to print _______ type of data.

27 / 89

Which of the following operators has the highest precedence?

28 / 89

Which is true about C Language?

29 / 89

Which of the following is a valid character?

30 / 89

Which escape sequence can be used to insert a Tab in the output?

31 / 89

getch() stands for _________

32 / 89

The addition and subtraction in an arithmetic expression are performed from ________

33 / 89

Which of the following symbols is used before the name of each variable in scanf() function?

34 / 89

The value of the C expression 5 / 9 * 2 is ________

35 / 89

Which of the following symbols is used for NOT operator?

36 / 89

getch is used to take all types of data input from user.

37 / 89

________ is a built-in function in C language that takes input from user into the variables.

38 / 89

Which of the following operators is used to decrease the value of a variable?

39 / 89

Modulus operator (%) works on __________ data type.

40 / 89

The relational operators can be used to __________ numbers.

41 / 89

Format specifiers begin with a % sign.

42 / 89

Scanf is a ______ in C programming Language.

43 / 89

The operator % is used to calculate __________

44 / 89

Format specifier is started with the symbol ______

45 / 89

Which of the following is used to specify the type of value a variable can hold?

46 / 89

Which of the following operators is used to increase the value of a variable?

47 / 89

Which of the following format specifiers is used for character data type?

48 / 89

When a relational expression is false, it has the value ________

49 / 89

Precedence determines which operator ______

50 / 89

What is the output of a logical AND (&&)  operation  If  one  of  the inputs/operands is false?

51 / 89

Let the following part of code, what will be the value of a after execuation:
int a=4;
float b=2.2;
a=a*b;

52 / 89

scanf () is an example of ________ function.

53 / 89

Escape sequence ___________ specifies the movement of cursor to start of the next line.

54 / 89

Precedence of division operator is greater than multiplication operator.

55 / 89

The value of the C expression 13 + 21 % 4 - 2 is ________

56 / 89

The number of relational operators in C language is ________

57 / 89

Which of the following is not arithmetic operator?

58 / 89

Which of the following symbols is used for AND operator?

59 / 89

When a relational expression is true, it has the value _______

60 / 89

Which of the following is not a binary operator in C?

61 / 89

Which of the following operators reverses the result of a relational expression?

62 / 89

The statement

float result = 3/2;

will return the value __________

63 / 89

Which of the following symbols is used for OR operator?

64 / 89

Which of the following format specifiers is used for float data type?

65 / 89

The expression 0%4 has a value equal to _________

66 / 89

Which of the following operators is used to assign a value to a variable?

67 / 89

The operator that operates on single operand is called ________

68 / 89

How many variables can be used in one printf() function?

69 / 89

All of the following are binary operators except _________

70 / 89

Scanf is used for output operations.

71 / 89

The relational operators give result in the form of ____________

72 / 89

Which of the following relational operators represents NOT EQUAL TO in C language?

73 / 89

Which of the following operators works with two operands?

74 / 89

What is the output of the following code segment?

printf(”%d”, 5 ==5);

75 / 89

The operator “%” in C language is called  __________ operator.

76 / 89

The value of the C expression result = 18 /2 *3 + 7 % 3 + (5*4); is ___________

77 / 89

Which operator has the highest order of precedence when computing an expression?

78 / 89

Which of the following operators has the lowest priority?

79 / 89

Which of the following symbols is used to terminate a C statement?

80 / 89

Which of the following is a relational operator in C language?

81 / 89

Which of the following is a valid line of code.

82 / 89

The expression 3%5 has a value equal to _______

83 / 89

The statement:
float result = 3.0/2;
will return the value _______

84 / 89

The logical NOT operator, denoted by ( ! ) , is a ______

85 / 89

Which of the following format specifiers is used for integer data type?

86 / 89

The value of the C expression 9 / 5 * 2 is _________

87 / 89

What is the output of the following code segment?

printf(” %d ”, 5>7);

88 / 89

Which of the following relation operators represents EQUAL TO in C language?

89 / 89

An escape sequence is a combination of two characters always starting with _________

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abdulmuqeet17:45:17 Feb 09, 202564%
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fizza20:15:18 Jan 24, 202458%
ABCD15:03:37 Jan 05, 20240%
suleman14:19:28 Dec 25, 20230%
suleman14:19:16 Dec 25, 20230%
hassan17:33:07 Mar 02, 202353%
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burhan01:40:14 Oct 04, 202282%
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Saad20:29:19 Sep 27, 202240%
Mudasar17:06:19 Sep 22, 202279%
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syeda shaher bano20:28:34 Aug 27, 202231%
mayra17:40:45 Aug 25, 202226%
oiokk11:28:30 Aug 11, 202222%
Sultan Asad16:37:33 May 17, 202249%
Mateeba Shahid11:59:33 May 17, 202241%
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Shariq12:26:50 May 16, 202239%
Mteeba16:11:51 May 15, 202243%
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faizan ali13:32:50 Apr 11, 202226%
syed01:53:59 Apr 06, 202233%

 

MCQs Chap # 02 – Computer Science 10th

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Computer science Short Questions/ Long Questions – 10th Class:

Short Questions and Long Questions related to 10th Class Computer science notes new Syllabus are available here. The Students who are searching the study material (Short questions / Long Questions) for Punjab boards, along with KPK boards and Karachi boards, here is a good chance to avail the chance from this opportunity.

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Solved Exercise – Computer Science Notes 10th Class:

This book of Computer Notes for Class 10 Chapter 2 is new Syllabus and New problems are not solved according to 100% correction. But here we are providing the solution of this problem and Solved Exercise of Computer Science Notes 10th Class is available here for pdf format and for download.

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Coding problems – Computer Science New Syllabus 10th Class:

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10th Class Computer Science Notes:

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Class 10 Computer Science Chapter Wise Notes

Chapter 01 – Introduction to Programming

Chapter 02 – User Interface

Chapter 03 – Conditional Logic

Chapter 04 – Data and Repetition

Chapter 05 – Functions

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Biology Notes Class-9 Chapter-1

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Biology Notes for Class 9 Chapter 1

Introduction to Biology:

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Biology Ch#01, 09th Class

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Welcome

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1 / 63

The element mostly present in an Individual form is____________

2 / 63

The scientific name Brassica campestris is for the plant________________

3 / 63

The study of inheritance is called_______________

4 / 63

The study of internal structure is called______________

5 / 63

The art of gardening is called ____________

6 / 63

Which one is not a complex community?

7 / 63

Bio-molecules assemble in a particular way and form_____________

8 / 63

The cost and profit value of yield of wheat crop can be calculated through____________

9 / 63

Which one organism has colonial mode of life?

10 / 63

Which of the following is a micro-molecule?

11 / 63

Protons and Neutrons are included in level____________

12 / 63

Birth place of Jabir-Bin-Hayan_____________

13 / 63

Percentage composition of oxygen in the protoplasm of living organisms__________

14 / 63

Amoeba is a _____________

15 / 63

In Biology, the word “Logos” means as________

16 / 63

The area of the environment in which organism lives_______________

17 / 63

Scientific study of living organisms is called____________

18 / 63

Mustard plant is sown in_____________

19 / 63

The study of structure and functions of cells and cell organelles is ___________

20 / 63

Name of Book written by Bu-Ali-Sina is_____________

21 / 63

Percentage composition of water in protoplasm of all living things______________

22 / 63

“He made man from clay like the potter”. The verse is taken from____________

23 / 63

Members of the same species living in same place are called ____________

24 / 63

An example of plant tissue________

25 / 63

Molecular biology is also known as____________

26 / 63

Organ of plant that takes part in sexual reproduction___________

27 / 63

In how many groups biomolecules are divided?

28 / 63

Types of tissues present in frog_____________________

29 / 63

The name of writer of “Al-Qanun-fi al-Tib” is ________________

30 / 63

By what name “Bu Ali Sina” is famous in Europe?

31 / 63

The Surah of Quran which verifies classification is____________

32 / 63

Similar cells organized into groups and performing same function are known as ______________

33 / 63

Study of Insects is called______________

34 / 63

The study of fossil is called______________

35 / 63

Study of occurrence and distributions of living organisms in different regions of world, is called __________

36 / 63

The famous book “AJ-Abil” is written by____________

37 / 63

The branch of biology that deals with the study of social behavior of the animals that make societies, is called ______________

38 / 63

Profession dealing with production of useful products through micro-organisms, is called ___________

39 / 63

Percentage composition of hydrogen in the protoplasm of living organisms ___________

40 / 63

What is true about volvox?

41 / 63

Word “Biology” has been derived from________________

42 / 63

Elements that take part in making body mass of a living organisms______________

43 / 63

The branch of biology that deals with the study of form and structures of living organism is called_______________

44 / 63

Human population in Pakistan in 2010 comprised of_________________

45 / 63

The division of biology that deals with study of animals is called____________

46 / 63

The microscopic study of tissues is known as _______________

47 / 63

Number of major groups in which all the organisms have been divided__________

48 / 63

Zone of life on earth is called ____________

49 / 63

The study of Genes and their roles in inheritance is called_______________

50 / 63

The study of remains of extinct organisms is called______________

51 / 63

Histology is the scientific study of______________

52 / 63

The study of the functions of different parts of living organisms is called____________

53 / 63

Date of birth of Jaber-Bin-Hayan is ______________

54 / 63

The founder of medicine is___________

55 / 63

Stomach consists of______________

56 / 63

Which level of organization is not visible in plants?

57 / 63

What is true About Amoeba?

58 / 63

Al-Nabatat and Al-Haywan are written by_____________

59 / 63

Science is the study that includes _____________

60 / 63

Total number of elements that occur in Nature are_________

61 / 63

Date of death of Bu-Ali-Sina is ____________

62 / 63

Which one of the following is Macromolecule?

63 / 63

An example of plant tissue________

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Biology Notes, Short Long MCQs for Class 9th

Biology, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the important particle of our universe which is called ‘cell’. In the 8th grade usually, we have to study only one book of science that combines Biology, physics, and Chemistry. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of Biology. Then, these Biology notes for class 9 are enough, by Understanding Biology Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study Biology for your whole life that’s great, our country also need chemists.

Biology Short Questions class 9 pdf

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Chapter wise PDF Notes / Problems / Solution of Biology 9th Class

                     Chapter-01 – Introduction to Biology

                     Chapter-02 – Solving a Biological Problem

                     Chapter-03 – Biodiversity

                     Chapter-04 – Cells And Tissues

                     Chapter-05 – Cell Cycle

                     Chapter-06 – Enzymes

                     Chapter-07 – Bioenergetics 

                     Chapter-08 – Nutrition

                     Chapter-09 – Transport

                     Pairing Scheme for 2022 – Biology 9th Class

 

Biology Notes Class-9 Chapter-2

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Solving a Biological Problem:

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Biology Ch#02, 09th Class

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Welcome

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1 / 62

Mosquito that transmits dengue fever is called __________

2 / 62

Physicians were familiar with malaria ___________years ago.

3 / 62

“If Plasmodium is the cause of malaria, then all the person ill with malaria should have plasmodium in their blood”. This statement is a called ____________

4 / 62

In biological method the next step of hypothesis is called__________

5 / 62

Scientists that use scientific method to make new theories are called _________

6 / 62

Biological Method comprises of ______

7 / 62

Weight of one liter of ethanol____________

8 / 62

The malaria is spread in birds by _________

9 / 62

Proportion is expressed by putting a sign _____________

10 / 62

A proposition that might be true is called ___________

11 / 62

__________is most basic step of biological method.

12 / 62

How many observations were presented by A.F.A king about malaria?

13 / 62

When was America discovered?

14 / 62

Which one of the following in not the characteristic of a good hypothesis?

15 / 62

French Army Physician who worked on malaria in 1878 is __________

16 / 62

The bark of ________ tree was very suitable for curing malaria.

17 / 62

The word Malaria is derived from ______ language.

18 / 62

Quantitative observations are considered ___________

19 / 62

Blood clotting in food canal of mosquito is prevented by___________

20 / 62

In dengue fever, which cells are shortening?

21 / 62

The scientific method in which biological problems are solved is called _________

22 / 62

The problem related to living organisms______________

23 / 62

Ross found mosquitoes multiplying in ______

24 / 62

In which year, A. F. A. King listed his 20 observations about malaria?

25 / 62

In “Malaria”, the word “mala” means____________

26 / 62

Female Mosquitoes used by Ross in his experiments ___________

27 / 62

The hypothesis that stands the test of time are called ___________

28 / 62

Quinine is an effective remedy for ___________

29 / 62

Quinine is obtained from__________ bark.

30 / 62

The information such as names, dates or values made from observations and experimentation is called ___________

31 / 62

Weight of one liter of water is ___________

32 / 62

Galileo performed his experiments in__________

33 / 62

The tentative explanation of observation is called __________

34 / 62

Mark the incorrect observation about malaria ___________

35 / 62

Who started to know the reason of malaria?

36 / 62

Who discovered Plasmodium?

37 / 62

Malaria is caused by ____________

38 / 62

The freezing point of water is ___________

39 / 62

Logical consequence drawn from hypothesis is called __________

40 / 62

Which disease has killed more people than any other disease of world?

41 / 62

Era of Biological method in scientific research is __________

42 / 62

Laveran began to search for cause of malaria in __________

43 / 62

Plasmodium is transferred by___________

44 / 62

A Hypothesis that is often tested and never rejected is called__________

45 / 62

“If I examine cells from a blade of grass, then each one will have a nucleus”. This statement is a _______

46 / 62

Plasmodium was discovered in____________

47 / 62

Malaria in sparrows spread by __________

48 / 62

Most effective remedy against malaria until 20th century is ___________

49 / 62

An irrefutable theory is called _____________

50 / 62

Who is responsible for spread of malaria fever?

51 / 62

Computational and statistical techniques for the analysis of biological data are studied in__________

52 / 62

Female mosquitoes need the blood of ________ for the maturation of their eggs.

53 / 62

The bark of cinchona contains a chemical, named ___________

54 / 62

Biological method has been playing an important role for the last___________

55 / 62

Anopheles mosquito causes a disease___________

56 / 62

Ronald Ross performed his experiments in ______________

57 / 62

Bark of Quina- Quina was used for treating_______

58 / 62

A relation between two numbers in terms of quotient is called __________

59 / 62

Ronald Ross belonged to _____________

60 / 62

Summarizing data through the calculation of a mean value is studied in ____________

61 / 62

A theory is supported by a great deal of __________

62 / 62

"Mosquitoes transmit plasmodium and are involved in spread of malaria" This hypothesis was suggested by _____

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Biology Notes, Short Long MCQs for Class 9th

Biology, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the important particle of our universe which is called ‘cell’. In the 8th grade usually, we have to study only one book of science that combines Biology, physics, and Chemistry. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of Biology. Then, these Biology notes for class 9 are enough. by Understanding Biology Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study Biology for your whole life that’s great, our country also need chemists & adamjee notes class 9 Biology 2022, adamjee notes for class 9 Biology, adamjee notes for class 9, adamjee notes.

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Chapter wise PDF Notes / Problems / Solution of Biology 9th Class

                     Chapter-01 – Introduction to Biology

                     Chapter-02 – Solving a Biological Problem

                     Chapter-03 – Biodiversity

                     Chapter-04 – Cells And Tissues

                     Chapter-05 – Cell Cycle

                     Chapter-06 – Enzymes

                     Chapter-07 – Bioenergetics 

                     Chapter-08 – Nutrition

                     Chapter-09 – Transport

                     Pairing Scheme for 2022 – Biology 9th Class

 

Chemistry Notes 9th Class

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Chemistry Notes 9th Class MCQs, Short Long Conceptual Questions:

Chemistry is a selective and important subject for Metric with Science Students. At present, smartphones are used by people in a wide range. All of my friends, teachers, students, almost everyone has a smartphone. And it becomes so easy to surf the internet. Mostly students surf the internet to find educational Chemistry of 9th Class notes. They download it, take a print of notes and prepare for exams. But the difficulty is if they can’t find the Chemistry Notes of their interest. Or fortunately, if they find it, the notes quality or paper-printing of the document is so bad. It will become so hard to prepare exams from those Notes. Therefore, we are trying to solve your problem by providing you the notes of Chemistry for your educational career. So, check these Class 09 Chemistry Notes. You can find Chemistry Notes 9th Class MCQs Short Long Conceptual Questions.

Chemistry is an Important subject for 9th and 10th Class. Hopefully you Enjoy this page and Share with others Students. Chapters are as Follow:

9th Class – Chemistry Chapter 01 – Fundamentals of Chemistry

9th Class – Chemistry Chapter 02 – Structure of Atoms

9th Class – Chemistry Chapter 03 – Periodic Table and Periodicity of Properties

9th Class – Chemistry Chapter 04 – Structure of Molecules

9th Class – Chemistry Chapter 05 – Physical States of Matter

9th Class – Chemistry Chapter 06 – Solutions

9th Class – Chemistry Chapter 07 – Electrochemistry

9th Class – Chemistry Chapter 08 – Chemical Reactivity

9th Class – Chemistry Pairing Scheme

 

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9th Class Chemistry, کیمسٹری برائے کلاس نہم,  کیمسٹری کلاس نہم 

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Chemistry Notes, Problems for Class 9th

Chemistry, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

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1 / 49

Traffic Violation

کرنے پر اگر آپ کو پولیس آفیسر رکنے کا اشارہ کرے تو آپ کیا کریں گے؟

2 / 49

موٹر وے پر موٹر سائیکل کی رفتار کیا ہے؟

3 / 49

اگر آپ نے چوک سے بائیں مڑنا ہے اور آپ غلطی سے چوک میں دائیں لین میں سب آگے ہیں۔ اب اشارہ سبز ہوتا ہے تو آپ کیا کریں گے؟

4 / 49

ٹریفک سگنل پر سرخ بتی جل رہی ہو تو ڈرائیور کو گاڑی کس جگہ کھڑی کرنی چاہئے؟

5 / 49

موٹر وہیکل آرڈینینس کے کس سیکشن کے تحت موٹر سائیکل پر ڈبل سواری کی اجازت ہے؟

6 / 49

چڑھائی چڑھتے وقت اوور ٹیک کیسے کرسکتے ہیں؟

7 / 49

لین لائین سسٹم میں آگے والی گاڑی کو اوور ٹیک کیسے کیا جاسکتا ہے

8 / 49

موٹر وہیکل آرڈینینس کی کس سیکشن کے تحت دوران ڈرائیونگ موبائل فون کا استعمال ممنوع ہے؟

9 / 49

موٹر وہیکل آرڈینینس کی کس دفعہ کے تحت بغیر لائسنس کے ڈرائیونگ کرنا ممنوع ہے؟

10 / 49

اپنے راستے کے حق کے لیے ڈرائیور کتنی مرتبہ پریشر ہارن کا استعمال کر سکتا ہے؟

11 / 49

پل پر گاڑی کو کیسے اوور ٹیک کیا جاسکتا ہے؟

12 / 49

کس دفعہ کے تحت لاپرواہی اور غفلت سے ڈرائیونگ کرنے کے خلاف کاروائی کی جاسکتی ہے؟

13 / 49

اگر ٹریفک سگنل کی سرخ بتی جل رہی ہو تو گاڑی کہاں روکنی چاہئے؟

14 / 49

اگر آپ موٹر سائیکل چلا رہے ہوں تو ــــــ

15 / 49

موٹر سائیکل چلاے ہوئے ہاتھ کے تمام اشارے کس ہاتھ سے دینے چاہیں؟

16 / 49

لازمی اشارے کس شکل کے ہوتے ہیں

17 / 49

موٹر سائیکل سوار کو سڑک کی کونسی لین استعمال کرنی چاہئے؟

18 / 49

اگر سڑک پر ٹریفک آہستہ چل رہی ہو یا ٹریفک رکی ہوئی ہو تو موٹر سائیکل سوار ـــــــــ

19 / 49

موٹر وہیکل آرڈینینس کی کس دفعہ کے تحت ون ویلنگ ممنوع ہے؟

20 / 49

اگر دو موٹر سائیکل سوار ایک ساتھ ٹریفک کے گول چلر میں داخل ہورہے ہوں اور گول چکر میں ٹریفک کا کوئی سائن نہ ہو تو پہلے کس طرف والی موٹر سائیکل گزرنے کا حق رکھتی ہے؟

21 / 49

اگر رات کے وقت ٹریفک اشارے کی سرخ بتی چل رہی ہو اور وہاں ٹریفک کانسٹیبل بھی موجود نہ ہو تو اس صورت میں کیا کرنا چاہیے؟

22 / 49

موٹر سائیکل چلانے کے لئے ہیلمٹ کیوں ضروری ہے؟

23 / 49

سڑک پر یو ٹرن لینے کے لئے کونسا اشارہ ضروری ہے ؟

24 / 49

موٹر سائیکل وار تین لین والی روڑ پر اگر دائیں جانب یوٹرن لینا چاہے تو اس کس لین میں ہونا چاہیے؟

25 / 49

دو طرفہ سڑک پر سامنے سے آنےوالی گاڑی کے کس طرف سے گزرنا چاہئے؟

26 / 49

مندرجہ ذیل میں سے سب سے پہلے گزرنے کا حق کس گاڑی کا ہے؟

27 / 49

موٹر وہیکل آرڈینینس کے کس سیکشن کے تحت موٹر سائیکل سوار کے لئے ہیلمٹ پہننا ضروری ہے؟

28 / 49

کیا دل کا مریض موٹر سائیکل چلا سکتا ہے؟

29 / 49

آپ کسی بھی چوک میں سرخ بتی پر اپنی اپنی لین میں کھڑے ہیں، جیسے ہی اشارہ سبز ہوتا ہے تو کیا کرنا ہو گا؟

30 / 49

اگر یو ٹرن  نزدیک نہ ہو تو کتنے گز تک واپس مڑنے کے لئے ون وے جاسکتے ہیں؟

31 / 49

آپ کے آگے گاڑیوں کی لمبی لائن ہے اور ٹریفک لائن / لین سسٹم کے مطابق رواں ہے لیکن آپ نے دائیں مڑنا ہے تو آپ کیا کریں گے؟

32 / 49

موٹر سائیکل پر درائیور کے علاوہ کتنے لوگ سوار ہو سکتے ہیں

33 / 49

اگر آپ اپنے سے آگے والی گاڑی کو اوور ٹیک کرنا چاہ رہے ہیں اورآگے والی گاڑی راستہ نہیں دے رہی تو اس صورت میں آپ  کیا کریں گے؟

34 / 49

ہسپتال ، سکول اور کالج کے سامنے ہارن بجایا جاسکتا ہے

35 / 49

موٹر وہیکل آرڈینینس کی کس دفعہ کے تحت گاڑی کو خطرناک حالت یں چھوڑنا ممنوع ہے

36 / 49

احتیاطی اشارے کیس شکل کے ہوتے ہیں؟

37 / 49

اگر سڑک کے درمیان مسلسل لائین ہے تو کیا اس صورت میں

38 / 49

کن صورتوں میں بیٹا باپ کے ڈرائیونگ لائسنس پر گاڑی چلا سکتا ہے؟

39 / 49

سٹاپ لائین سے کیا مراد ہے؟

40 / 49

ٹریفک سگنل پر صرف زرد بتی مسلسل جلنے کا مطلب کیا ہے؟

41 / 49

اگر آپ کے آگے گاڑی نے کسی کو راستہ دیا ہے اور گاڑی روک لی ہے آپ اس گاڑی کے پیچھے ہیں تو آپ کیا کریں گے؟

42 / 49

کیا پل پر رات کے وقت موٹر سائیکل پارک کر سکتے ہیں؟

43 / 49

کلر بلائندنس (Color Blindness)

 کا مریض کن سڑکوں پر موٹر سائیکل نہیں چلا سکتا؟

44 / 49

(U Turn)

یو ٹرن سے کیا مراد ہے؟

45 / 49

سڑک پر موجود مسلسل لائین سے اگلی گاڑی کو اوور ٹیک کرنے کے لئے کیا کرنا چاہئے

46 / 49

دوران ڈرائیونگ اگر کوئی گاڑی آپ کو انتباہ کئے بغیر اچانک آپ کو اوور ٹیک کرے تو آپ اس صورت میں کیا کریں گے؟

47 / 49

احتیاطی اشارے کس شکل کے ہوتے ہیں؟

48 / 49

(Multi Lane System)

ملٹی لین سسٹم  کیا ہے؟

49 / 49

موٹر سائیکل پر پیچھے بیٹھے ہوئے سوار پر ـــــ

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Chemistry Notes for Class-10 Chapter-10

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Acids, Bases & Salts:

If you are looking for Chemistry Notes for Class 10 Chapter-10 then you are on right place, and have found the your required Notes for Chemistry. on this post you can find the all type Notes & Solution for chemistry class 10 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Chemistry Notes for Class-10, chapter#10

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-10 of Chemistry, 10th Class, Chemical Equilibrium.

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Chemistry Ch#010, 10th Class

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1 / 72

Which one is Lewis acid?

  • BF3
  • AIC3
  • FeCl3
  • All of these

Which Option is Correct ?

2 / 72

According to the Lewis concept, acid is a substance which can _______

3 / 72

Give Kw = (H+] [OH-] = 1.0 x 10-14 at 25°C what is the concentration of H+ in pure water at 25°C?

  • 1 x 10-7 mol dm-3
  • 1 x 107 mol dm-3
  • 1x 10-14 mol dm-3
  • 1 x 1014 mol dm-3

Select Correct Answer ?

4 / 72

Which one is not an Arrhenius base?

  • NaOH
  • KOH
  • Ca(OH)2
  • NH3

Which Option is Correct ?

5 / 72

Which is used to remove the grease stains from clothes?

  • NaOH
  • KOH
  • Al(OH)3
  • NH4OH

Which Option is suitable?

6 / 72

When acid reacts with sulphites and bisulphites which gas is evolved?

  • H2
  • CO2
  • SO2
  • NH3

The Correct Option is ____________

7 / 72

Which one is mineral acid?

  • HCl
  • H2SO4
  • HNO3
  • All of these

Select Correct Option.

8 / 72

The word acid is derived from thy_________

9 / 72

Citric acid is present in ___________

10 / 72

A conjugate acid is a specie formed by accepting a ________

11 / 72

Which acid is used for food preservation?

  • H2SO4
  • HNO3
  • HCl
  • CH3COOH

Select one Option which is Correct?

12 / 72

Which one is Lewis base?

  • NH3
  • R-NH2
  • ROH
  • All of these

Select One Option.

13 / 72

Methyl orange produces colour in basic solution _____________

14 / 72

Maltic acid is present in _________

15 / 72

If a liquid has a pH of 7 then it must ________________

16 / 72

Lewis acid-base concept have the following characteristics except______

17 / 72

Which one of the following species is not amphoteric?

  • H2O
  • NH3
  • HCO3
  • SO4

Which Option is Correct?

18 / 72

When acids react with carbonates and bicarbonates which gas is evolved?

  • H2
  • CO2
  • Cl2
  • N2

The Correct Option is ________

19 / 72

Which acid is used for etching designs on copper plates?

  • H2SO4
  • HNO3
  • HCl
  • CH3COOH

Which Option is Correct ?

20 / 72

Acetic acid is a weak acid because it _______________

21 / 72

Indicators are the ___________

22 / 72

A base is a substance which neutralizes an acid. Which of these substances is not a base?

23 / 72

Which acid is present in our stomach?

24 / 72

According to Bronsted and Lowry concept an acid is a substance that can donate ______

25 / 72

What is the POH of a 0.02M Ca(OH)2?

26 / 72

Which is used as foaming agent in fire extinguishers?

  • NaOH
  • KOH
  • Al(OH)3
  • NH4OH

Select Correct Option.

27 / 72

Lavoisier named binary compounds of oxygen acids in_______

28 / 72

Butyric acid is present in ____________

29 / 72

According to Arrhenius concept acid is a substance which dissociates in aqueous solution to give______

30 / 72

All acids turn blue litmus into _____________

31 / 72

A reaction between an acid and a base produce___________

32 / 72

A substance which can behave as an acid as well as a base is called ___________

33 / 72

When acids react with metals which gas is evolved?

  • H2
  • O2
  • Cl2
  • N2

Select any One Option.

34 / 72

In the preparation of insoluble salts, which one of the facts is incorrect?

35 / 72

Bronsted and Lowry presented their theories of acids and bases in _____________

36 / 72

pH of neutral solution is always ________

37 / 72

Select one Option

38 / 72

All bases turn red litmus into __________

39 / 72

Stearic acid present in______________

40 / 72

Which one is used for alkaline batteries?

  • NaOH
  • Ca(OH)2
  • KOH
  • Mg(OH)2

Which Option is Correct?

41 / 72

Word “Acidus” means__________

42 / 72

Which one of the following is a Lewis base?

  • NH3
  • BF3
  • H+
  • AICI3

Select one Option

43 / 72

Alkalis react with ammonium salt to liberate_______

  • SO2
  • CO2
  • NH3
  • H2

Which Option is Correct?

44 / 72

Which salt is used as a table salt?

  • NaCl
  • Na2CO3
  • Na2SiO3
  • NaCl

Select One Option.

45 / 72

Uric acid is present in__________

46 / 72

The product of Lewis acid-base reaction is called adduct. The bond between the adduct species is_________

47 / 72

Who proved that the presence of hydrogen as the main constituent of all acids?

48 / 72

Which acid is used an electrolyte in lead storage battery?

  • H2SO4
  • HNO3
  • HCl
  • CH3COOH

Which is Correct Option ?

49 / 72

Basic solutions have pH value__________

50 / 72

Acidic solutions have pH value _______

51 / 72

Which one is not an Arrhenius acid?

  • HCl
  • H2SO4
  • CO2
  • HNO3

Select One Option.

52 / 72

You want to dry a gas which one of the following salt you will use?

  • CaCl2
  • NaCl
  • CaO
  • Na2SiO3

Select Correct Answer ?

53 / 72

Select Correction Option

54 / 72

The value of constant of ionic product of water Kw at 25°C is _________

  • 1.0x10-4
  • 1.0x1014
  • 1.0 x107
  • 1.0x10-7

which Value is Correct?

55 / 72

The water of crystallization is responsible for the ___________

56 / 72

The product of any Lewis acid base reaction is a single specie called _________

57 / 72

A salt is not composed of ___________

58 / 72

pH value normally varies from_________

59 / 72

According to Lewis concept a base is a substance which can donate ________

60 / 72

Which is used for cleaning agent for domestic and commercial purpose?

  • NaCl
  • Na2CO3
  • NaHCO3
  • Na2SiO3

Select Correct Option

61 / 72

Which salt is used for the manufacture of detergents, pulp and paper?

  • NaCl
  • Na2CO3
  • Na2SiO3
  • NaCl

Which Option is Correct?

62 / 72

Jabir Bin Haiyan prepared ____________

63 / 72

According to Lewis concept an acid is a substance which can accept ________

64 / 72

Formic acid is present in _______________

65 / 72

According to Bronsted and Lowry concept a base is a substance that can accept ________

66 / 72

A conjugate base is a specie formed by donating a ___________

67 / 72

Dilute acids react with carbonates to produce the given products except _______

68 / 72

 

Ferric hydroxide (Fe(OH)3) is precipitated out of solution when aqueous sodium hydroxide solution is added to ferric chloride (FeCl3)

FeCl3 +3Na0H    —>Fe(OH)3 +3NaCl

in this process color of the precipitate is _____________

69 / 72

Which is used to manufacture of soap?

  • NaOH
  • Ca(OH)2
  • KOH
  • Mg(OH)2

Select Correct Option.

70 / 72

Arrhenius presented his concept about acids and bases in________

71 / 72

Phenolphthalein produces red color in ___________

72 / 72

A salt always _________________

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Chemistry Notes, Problems for Class 10th

Chemistry, a new subject for 10th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have studied only one book of science that combines chemistry, physics, and biology. But as, now we got into 9th & 10th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 10th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 10 are enough, by Understanding chemistry Notes for 10th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, our country also need chemists.

Chemistry class 10 pdf

If any student searching to topics like Chemistry Notes for 10th class,  Chemistry Notes for Class 10 pdf, Chemistry Notes for Class 10 MCQs, Chemistry Notes for class 10 Gujranwala board, Chemistry Notes for class 10 Lahore board, Class 10 Chemistry notes chapter 10, Chemistry class 10 chapter 10 pdf, Chemistry class 10 chapter-10 short questions, Chemistry class 10 chapter-10 solved exercise pdf, Chemistry Notes for Class 10 Chapter-10, 10th class chemistry notes in Urdu pdf download, Chemistry class 10 pdf, adamjee notes class 10 Chemistry 2022, adamjee notes for class 10 Chemistry, adamjee notes for class 10, adamjee notes, then all the solution if your problem is available within our website eStudent.pk

 

Chapter wise PDF Notes / Problems / Solution of Chemistry 10th Class

                     Chapter-09 (01) – Chemical Equilibrium

                     Chapter-10 (02) – Acids, Bases & Salts

                     Chapter-11 (03) – Organic Chemistry

                     Chapter-12 (04) – Hydrocarbons

                     Chapter-13 (05) – Biochemistry

                     Chapter-14 (06) – The Atmosphere

                     Chapter-15 (07) – Water

                     Chapter-16 (08) – Chemical Industries

                     Pairing Scheme for 2022 – Chemistry 10th Class

 

 

Chemistry Notes for Class-10 Chapter-9

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If you are looking for Chemistry Notes for Class 10 Chapter-1 then you are on right place, and have found the your required Notes for Chemistry. on this post you can find the all type Solution for chemistry class 10 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Chemistry Notes for Class 10, Chapter 9 (Chap-01)

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-01 of Chemistry, 10th Class, Chemical Equilibrium.

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1 / 89

At initial stage the rate of forward reaction is______________

2 / 89

Sulphur dioxide is used to manufacture_____________

3 / 89

The characteristics of inversible reaction are the following except_____________

4 / 89

The reaction in which the products do not recombine to form reactants are called____________

5 / 89

Which type of reactions do not go to completion?

6 / 89

Equilibrium constant value “Kc” is equal to__________

7 / 89

Ammonia gas is used to manufacture__________

8 / 89

When the rate of the forward reaction takes place at the rate of reverse reaction the composition of the reaction mixture remains constant it is called_________

9 / 89

Which type of reactions take place in both directions?

10 / 89

In direction of a reaction, reaction proceeds reverse then___________

11 / 89

An equilibrium is achievable only in ___________________

12 / 89

Reactions which have comparable amount of reactants and products at equilibrium state have_______

13 / 89

The reaction in which all the reactants have been converted into products are known as__________

14 / 89

In extent of reaction, the reaction never goes to completion, which have____________

15 / 89

Which gas is used to prepare ammonia?

  • N2
  • O2
  • Cl2               
  • S

Which Option is Correct ?

16 / 89

Reaction quotient is expressed as_____________

17 / 89

Forward reaction takes place from______________

18 / 89

In direction of a reaction, reaction is at equilibrium then_____________

19 / 89

Reverse reaction take place from____________

20 / 89

Nitrogen and hydrogen were reacted together to make ammonia N2 + 3H2 —> 2NH3 where Kc=2.86mol-2 dm6, what will be present in the equilibrium mixture?

  • NH3 only
  • N2, H2 and NH3
  • N2 and H2 only
  • H2 only

Which Option is Correct ?

21 / 89

Irreversible reaction consists of_________

22 / 89

In direction of a reaction, reaction proceeds forward then______________

23 / 89

The reaction quotient is useful because it predicts the direction of reaction by comparing the value of_______

24 / 89

When H2 and I2 combine they form ____________

  • H2O
  • HI
  • I2
  • H2 & I2

which Option is Correct ?

25 / 89

The Color of hydrogen iodide is___________

26 / 89

Which one of the following statements is not correct about active mass?

27 / 89

Reversible reaction____________

28 / 89

At equilibrium the rate of forward and reverse reaction becomes_____

29 / 89

An active mass is considered as the molar concentrations in units of__________

  • mol dm-3
  • mol-3 dm
  • mol-2 dm
  • mol-2 dm

Which Option is Correct ?

30 / 89

By knowing the value of equilibrium constant ____________can be predicted.

31 / 89

When the reaction ceases to proceed, it is called_________

32 / 89

The ratio of product concentration of products raised to power of co-efficient to the products of reactant raised to the power co-efficient is known as_________

33 / 89

Numerical value of Kc predicts_____________

34 / 89

The units of molar concentration_____________

  • Mol dm-2
  • mol dm-1
  • mol dm
  • mol dm-3

Which Option is Correct ?

35 / 89

Rate of forward reactions takes place at the rate of reverse reaction, the composition of the reaction mixture remains constant is called ____________

36 / 89

In the lime kiln, the reaction CaCO3(g) —> CaO(g) + CO2(g) goes to completion because____

  • Of high temperature
  • CaO is more stable then CaCO3
  • CO2 escapes continuously
  • CaO is not dissociated

Which Option is Correct

37 / 89

When a system is at equilibrium states?

38 / 89

Which gas is used to manufacture king of chemicals sulphuric Acid?

  • N2
  • O2
  • Cl2
  • S

Which Option is Correct ?

39 / 89

Gases are being used to manufacture____________

40 / 89

The forward reaction takes place__________

41 / 89

Which Option is Correct

42 / 89

When H2 and O2 combine they form__________

  • H2O
  • H and O
  • HO2
  • None of these

Select Correct Option?

43 / 89

Many environmental systems depend for their_____________

44 / 89

The %age of nitrogen and oxygen in our atmosphere is_________

45 / 89

Reverse reactions gradually ______________

46 / 89

The Name of the scientist who presented law of mass action is ______________

47 / 89

Which is the king of chemicals?

48 / 89

At dynamic equilibrium__________

49 / 89

Nitrogen and oxygen constituents ________of the atmosphere

50 / 89

Reaction in which reactants react to form products called__________

51 / 89

Nitrogen is used to prepare _______________

52 / 89

When the magnitude of Kc is very large it indicates___________

53 / 89

There are ___________ possibilities at equilibrium state.

54 / 89

Irreversible reaction represented by a ____________ between a reactant and a product.

55 / 89

Which type of reactions speed up gradually?

56 / 89

Point out the co efficient in the following hypothetical reaction

2A+3 D   —>   4C+8D

57 / 89

Guldburg and Waage’s put forward law of mas action in_______

58 / 89

In extent of reaction, the reaction goes to completion have__________

59 / 89

A reverse reaction is one that_______

60 / 89

At equilibrium state the physical properties like density, color etc. are _____________

61 / 89

When the magnitude of Kc is very small it indicates_____________

62 / 89

When CaO reacts with CO2 they produce_________

  • CaCO3
  • CaCO2
  • Both CaCO3 & CaCO2
  • None of these

Which Option is Correct?

63 / 89

There are ____________ characteristics of dynamic Equilibrium.

64 / 89

The two major components of atmosphere are ___________

65 / 89

Reversible reactions take place in__________

66 / 89

When a reaction ceases to proceed further, it is called_____________

67 / 89

Oxygen is used to prepare_______________

68 / 89

Which chemical is called king of chemicals?

  • KNO3
  • H2SO4
  • HCl
  • NHO3

Which Option is Correct ?

69 / 89

Nitrogen and oxygen gasses are being used to manufacture chemicals, since the advent of_____ century

70 / 89

As the numeric value of Qc (8.0) is less than Kc (57.0) then the reaction is not_____________

71 / 89

The reaction in which the products can recombine to form reactants are called______

72 / 89

The lives of aquatic animals and plants are indirectly related to concentration of ___________ dissolved in water.

73 / 89

Name the reactants in this equation

2H2 +O2   —> 2H2O

  • H2O
  • H2 & O2
  • O2
  • None of these

Select One Options

74 / 89

The oxidation of carbon monoxides goes to completion at _____________

75 / 89

Dynamic means, reaction is__________

76 / 89

There are ___________major components of atmosphere.

77 / 89

For reactions having large Kc Value, the reaction proceeds to _________

78 / 89

The color of iodine is______

79 / 89

In the beginning, the reverse reactions are ________

80 / 89

For the reactions H2 + I2 —> 2HI, the reactions quotients for this reaction is___________

81 / 89

Equilibrium Constant has no unit when number of moles of reactants and products are_____

82 / 89

For a reaction between PCI3 and Cl2 to form PCI5, the units of Kc are______________

  • Mol dm-3
  • mol-1 dm-3
  • mol-1dm3
  • mol dm3

Which Option is Correct ?

83 / 89

The characteristics of reversible reactions are the following except____

84 / 89

In a chemical reaction, the substance that combine are called ________

85 / 89

In an irreversible reaction dynamic equilibrium ______

86 / 89

There are ___________possibilities of predicting extent of reaction.

87 / 89

The two major components of atmosphere are ____________

88 / 89

In chemical reactions the substances that combine are called _________

89 / 89

There are ___________possibilities of predicting extent of reaction.

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Ali13:18:55 Dec 12, 202347%
zainab21:34:27 Dec 11, 202398%
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junaid12:00:14 Dec 09, 202369%
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Chemistry Notes, Solved Problems for Class 10th

Chemistry, a new subject for 10th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th & 10th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 10th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 10 are enough, by Understanding chemistry Notes for 10th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, our country also need chemists.

Conceptual Questions Chemistry class 10 pdf

If any student searching to topics like Chemistry Notes for 10th class,  Chemistry Notes for Class 10 pdf, Chemistry Notes for Class 10 MCQs, Chemistry Notes for class 10 Gujranwala board, Chemistry Notes for class 10 Lahore board, Class 10 Chemistry notes chapter 01, Chemistry class 10 chapter 9 pdf, Chemistry class 10 chapter-9 short questions, Chemistry class 10 chapter-9 solved exercise pdf, Chemistry Notes for Class 10 Chapter-1, 10th class chemistry notes in Urdu pdf download, Chemistry class 10 pdf, adamjee notes class 10 Chemistry 2022, adamjee notes for class 10 Chemistry, adamjee notes for class 10, adamjee notes, then all the solution if your problem is available within our website eStudent.pk

 

Chapter wise PDF Notes / Problems / Solution of Chemistry 10th Class

                     Chapter-09 (01) – Chemical Equilibrium

                     Chapter-10 (02) – Acids, Bases & Salts

                     Chapter-11 (03) – Organic Chemistry

                     Chapter-12 (04) – Hydrocarbons

                     Chapter-13 (05) – Biochemistry

                     Chapter-14 (06) – The Atmosphere

                     Chapter-15 (07) – Water

                     Chapter-16 (08) – Chemical Industries

                     Pairing Scheme for 2022 – Chemistry 10th Class

 

Tags related to this posts are like adamjee notes for class 10 chemistry.

Physics Notes for 10th Class Chapter-11

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The most interesting and important Subject Physics of 10th Class Chapter-11. Student want to know the important Questions and  physics notes for 10th class , to prepare it according to BISE Punjab. We are providing the Solution of Student Problems.

Here are important MCQs for 10th Class, Physics Chapter # 11

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Physics Ch-11, 10th

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1 / 64

Such sound Which are pleasant to our ears are named as ____________

2 / 64

Intensity of loudest audible sound is__________

  • 10-12Wm-2
  • 1 Wm-2
  • 20Wm-2
  • All of these

Which Option is Correct ?

3 / 64

The Loudness of a sound is most closely related to its_______

4 / 64

Old people cannot hear sound even above ____________

5 / 64

Audible frequency range is ____________

6 / 64

Ultrasound is the frequency of sound higher than ___________

7 / 64

For a normal person, audible frequency range for sound wave lie between_________

8 / 64

The speed of sound in solid is about _____________ times that in gases.

9 / 64

Noise has negative effects on human health it causes except ____________

10 / 64

Astronauts in space need to communicate with each other by radio links because______

11 / 64

Loudness of sound depends on_________

12 / 64

The range of the frequency which human ear can hear is called___________

13 / 64

Intensity of whispering is ____________

  • 10-5 Wm-2
  • 10-8Wm-2
  • 10-9Wm-2
  • 10-12 Wm-2

Which Option is Correct ?

14 / 64

Which is an example of a longitudinal wave.

15 / 64

Pitch of sound depends on_____________

16 / 64

The study of sound is called______

17 / 64

Ultrasonics are used to locate under water depth the technique is called_____________

18 / 64

1 bell is equal to ____________

19 / 64

We hear sound produce by musical instrument such as _____________

20 / 64

The speed of sound in air was first scene measured in ____________

21 / 64

The amplitude of 100 dB sound is ___________

22 / 64

The intensity of sound depends on the ___________ of sound.

23 / 64

Researcher in __________ observed giraffes to stop and wait for the others that were out of sight.

24 / 64

Corresponds to irregular and sudden vibrations produced by some sound ___________

25 / 64

By ultrasonic waves ____________ can be destroyed.

26 / 64

The loudness of sound is directly proportional to logarithm of intensity, this Law is called _______

27 / 64

_____________waves carry more energy and higher frequency than sound waves.

28 / 64

Noise correspond ____________ vibration.

29 / 64

Which form of energy is sound?

30 / 64

The speed of sound in air at a2 atm pressure and at room temperature (21°C) is _______

31 / 64

Intensity is a ____________quantity.

32 / 64

According to wave equation v= fλ the wavelength of ultra-sonic waves are ____________

33 / 64

Characteristic by which we can distinguish between two, sounds of same loudness and pitch is called _____

34 / 64

Intensity of faintest sound is __________

  • 1012 Wm-2
  • 10-12 Wm-2
  • 10-8Wm-2
  • 10-9Wm-2

Which Option is Correct ?

35 / 64

Compressions are places Where air is slightly _______________ than the surrounding air.

36 / 64

Mice can hear frequencies up to ___________

37 / 64

The speed of sound varies with_______________

38 / 64

When the frequency of a sound wave is increased, which of the following will decrease?

39 / 64

Multiple reflections called ___________

40 / 64

Sound is ____________Wave.

41 / 64

The Level of noise recommended in most of countries is ________

42 / 64

For a normal person audible frequency range for sound wave lie between____________

43 / 64

When the frequency of sound wave is increased, them which of following decrease?

44 / 64

The speed of sound in solid is______________ than liquid and air.

45 / 64

Such sounds which are unpleasant to our ears are called ____________

46 / 64

Bats can hear Frequencies up to_______________

47 / 64

Voice of Child is _______________

48 / 64

For hearing distinct echoes, the minimum distance of obstacle from source of source of sound must be__________

49 / 64

Refractions are places where air is slightly _____________ than the surrounding air.

50 / 64

Frequency of silent whistle Lies between__________

51 / 64

____________ is the characteristic of sound by which we can. distinguish between a shrill and a grave sound.

52 / 64

Sound waves with frequency less than 20Hz are called _____________

53 / 64

Which are the acoustic protection except ___________

54 / 64

By which waves small cracks can appear___________

55 / 64

How does sound travel from its source to your ear?

56 / 64

The method used to absorb undesirable sound by soft and porous surface is called ________

57 / 64

Distance between two consecutive compressions and rarefactions is the _______ of sound wave.

58 / 64

Sound is produced by__________

59 / 64

Powerful ultrasound is now being used to remove blood clot from _________

60 / 64

By using an ____________ we can see sound wave.

61 / 64

Ultrasonics are used to measure the depth of Water by____________

62 / 64

Sound can travel only in presence of _______

63 / 64

Which bird fly easily between wires in the black room.

64 / 64

The sensation of sound persists in our brain about ___________

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MCQs Chap # 11 – Physics 10th

(Download in pdf format)

(Correct Answers has shown at front end of each question)

Solved Numericals Chap # 11 – Physics 10th

(Download in pdf format)

Short Questions Chap # 11 – Physics 10th

(Download in pdf format)

Long Questions Chap # 11 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 11 – Physics 10th

(Download in pdf format)

Physics Notes, Numerical for Class 10th

If your are talking about the Study material of Class 10th Physics Notes chapter-11, Physics Notes for 10th Class Chapter-11, eStudent.pk is providing same helpful content against each chapter of Physics Class 11 notes pdf downloadable format of PTB book. For each chapter  there are short questions, long question, multiple-choice questions, and numerical. Similarly, in the case of extra material, there are long questions, short questions, and multiple-choice questions. So, every student can check these notes and prepare for exams.

How did we prepare from these notes? any Student of 10th class should prepared all the long question of each chapter first and practiced all the numerical as well in good grip. Then he should skimmed through all the multiple-choice question and short questions of same chapter for adamjee notes class 10 Physics 2022, adamjee notes for class 10 Physics, adamjee notes for class 10, adamjee notes. That should be enough for him to prepare a chapter and secure good marks in exams. All reader should use this technique if you like this.

Chapter wise PDF Notes / Problems / Numerical Solution of Physics

Chapter-10 – Simple Harmonic Motion and Waves

Chapter-11 – Sounds

Chapter-12 – Geometrical Optics 

Chapter-13 – Electrostatics

Chapter-14 – Current Electricity

Chapter-15 – Electromagnetism 

Chapter-16 – Basic Electronics 

Chapter-17 – Information Technology 

Chapter-18 – Atomic and Nuclear Physics

Pairing Scheme for 2021 – Physics 10th Class

 

Physics Notes for 10th Class: 

For All types Notes of physics you can search hour website. we have added the topics like adamjee notes for class 10, adamjee notes for class 10 physics, 10th class physics notes, 10th Class notes of physcis, Physics Note 10th Class, physics notes for class 10 pdf”, class 10 physics notes chapter 1, kips notes for 10th class physics, 10th class physics notes english medium pdf, physics notes for class 10 sindh board pdf download, 10th class physics notes urdu medium, physics class 10 chapter 1, physics notes for class 10 chapter 11, 10th class physics notes pdf, kips notes for 10th class physics, class 10 physics notes chapter 1, 10th class physics notes pdf in urdu, 10th class physics numericals notes, physics class 10 chapter 2 notes, 10th class physics short questions notes, 10th class physics numericals pdf download, 10th Classs physics MCQs, 10th Class Physics MCQs Chapter 10, Physics Notes for 10th Class, Physics Notes for 10th Class Chapter-10.

These Notes are helpful, if you are searching for Physics Notes for Class 10 Punjab Board pdf, Physics Notes for Class 10 Sindh Board pdf, Physics Notes for Class 10 adamjee, Physics Notes for Class 10th Sindh Board, Physics Notes for Class 10 federal Board 2021, Physics Notes for Class 10 kpk Board 2021, unique notes for 10th Class Physics, Physics Notes for Class 10th Urdu.

 

Physics Notes for 10th Class Chapter-10

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SIMPLE HARMONIC MOTION AND WAVES:

The most interesting and important Subject Physics of 10th Class Chapter-10. Student want to know the important Questions and  physics notes for 10th class , to prepare it according to BISE Punjab. We are providing the Solution of Student Problems.

Here are important MCQs for 10th Class, Physics Chapter # 10

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter#10 of Physics, Simple Harmonic Motion and Waves, 10th Class.

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1 / 96

In a vacuum all electromagnetic waves have the same________

2 / 96

Time required to complete one cycle is called__________

3 / 96

_______are travelling disturbance

4 / 96

Electromagnetic waves consist of electric and magnetic fields oscillating_______ to each other.

5 / 96

If F =kx , then k indicates_________

6 / 96

The net force is zero when bob of simple pendulum is________

7 / 96

Which of the following is an example of simple harmonic motion?

8 / 96

Force exerted on the body is always directed__________ the displacement of mass.

9 / 96

If the mass of bob of a simple pendulum is doubled, its time period ________

10 / 96

Heat and light waves are some example of____________

11 / 96

Crests and Troughs appear as __________lines respectively.

12 / 96

Mathematically, S.H.M is represented as____________

13 / 96

Kinetic energy is __________ at extreme position.

14 / 96

Waves which do not require medium is called__________

15 / 96

The slit or obstacles must be equal to__________ of wave to observe diffraction properly

16 / 96

Transverse waves move through solids at _________of the speed of longitudinal waves.

17 / 96

A __________ force always pushes or pulls the object performing oscillatory motion towards the mean position.

18 / 96

If the mass of the bob of a pendulum is increased by a factor of 3, the period of the pendulum’s motion will_______

19 / 96

_________developed first pendulum clock that could accurately measure time.

20 / 96

The particles of the solid can vibrate about their____________

21 / 96

In reflection, angle of incidence is ____ angle of reflection.

22 / 96

The product of frequency and time period is equal to________

23 / 96

The ratio of exerted force to displacement is called_________

24 / 96

Which of the following is a method of energy transfer?

25 / 96

Ball and bowl system is an example of _________

26 / 96

In ________ position, the net force on bob is zero and the bob is stationary.

27 / 96

In ball and bowl system the mean position is at _________

28 / 96

When a ray of light enters from one transparent medium to another transparent medium, it bends from its path is called______

29 / 96

In ______ the particles of medium move back and forth along the direction of propagation of waves.

30 / 96

If mass of bob of simple pendulum is doubled its time period will_______

31 / 96

On screen crest appear as_________

32 / 96

A large ripple tank with a vibrator working at a frequency of 30Hz produces 25 complete waves in a distance of 50cm. the velocity of the wave is _______

33 / 96

The magnitude of the restoring force________ with the distance from the mean position.

34 / 96

The displacement of an object in SHM when the kinetic energy and potential energy is equal to ________

35 / 96

Shock absorbers damp vibrations and convert their energy into ________ energy of oil.

36 / 96

In SHM acceleration of vibratory motion is maximum at _______

37 / 96

Frequency is ________ of time period.

38 / 96

Vibratory motion of ideal systems, in the absence of any friction or resistance continues____

39 / 96

Due to _______ the mass does not stop at the mean position but continues its motion.

40 / 96

________are lowest point.

41 / 96

______are region where pressure on the layer of air is more than surroundings.

42 / 96

The value of k depends upon __________ of spring.

43 / 96

Vibration is also known as _______

44 / 96

Which is example of simple harmonic motion?

45 / 96

Which of the following characteristics of a wave is independent of the others______

46 / 96

In SHM acceleration of vibrating body is always directed towards ______

47 / 96

The amount of energy carried by the wave depends on the ________ of stretched string from its rest position.

48 / 96

There are ______ basic types of waves.

49 / 96

Transmission can be heard in such areas where the waves cannot reach directly due to_______

50 / 96

The value of spring constant in case of soft springs is _________

51 / 96

Refraction of light rays depend on the _______of light rays.

52 / 96

Wave equation is true for__________

53 / 96

Heat and light waves are ________

54 / 96

In ball and bowl system the___________ force act as restoring force.

55 / 96

The relation between v, f and λ of a wave is __________

56 / 96

The period of a pendulum is independent of its__________

57 / 96

The force applied on a body is directly proportional to the change in length, which is called _____

58 / 96

Number of vibrations completed in one second is called_______

59 / 96

The maximum potential energy of a vibrating mass attached to a spring is at______

60 / 96

The distance between two consecutive crests and troughs is called ________

61 / 96

In SHM velocity of vibrating body is maximum at a________

62 / 96

which of the following devices can be used to produce both a transverse and longitudinal wave?

63 / 96

64 / 96

Such waves which require medium for their production and propagation are called______

65 / 96

The apparatus used to study the properties of waves is____________

66 / 96

The relation between velocity, wavelength and time period is___________

67 / 96

Vibrator is an ________electric motor.

68 / 96

The bending of waves around the corners of obstacles is________

69 / 96

Water and light waves are_________

70 / 96

The Oscillations of a system in the presence of some resistive force are_______

71 / 96

_______are highest points.

72 / 96

Motion of mass attached to spring is an example of ________motion.

73 / 96

A human eardrum can oscillate back and forth up to_________ times in one second.

74 / 96

If length of simple pend is halved its time period becomes________

75 / 96

Which one of the following is not example of SHM?

76 / 96

Refraction of water waves depend on the _______of water waves.

77 / 96

The relation between the velocity frequency and wavelength of the wave is known as________

78 / 96

Waves transfer_______

79 / 96

A spider detects its prey due to ___________ produce in the web.

80 / 96

Christian Huygen invented the pendulum clock in_________

81 / 96

Energy is transferred from one place of medium to the other in the form of_____

82 / 96

In SHM velocity of vibrating body is zero at __________

83 / 96

A body is said to be _____________if it moves back and forth about a point.

84 / 96

Wave transfer________

85 / 96

Diffraction of waves can clearly be observed if size of the slit or obstacle is nearly equal to _______of wave.

86 / 96

The speed of mass _________as it moves towards the extreme position.

87 / 96

High frequency wave carries _______

88 / 96

Time period of simple pendulum is independent of__________

89 / 96

The bouncing back of a wave in the same medium after striking a non-transparent medium is___

90 / 96

If the length of a simple pendulum is halved, its time period T will become______

91 / 96

_________are the region where pressure on the layer of the air is less than surrounding.

92 / 96

________are parts of longitudinal wave where loops of spring are far apart from each other.

93 / 96

Earthquake produces waves through the body of the Earth in form of______

94 / 96

Electromagnetic waves consist of _________

95 / 96

In case of simple pendulum which component of weight acts as restoring force _________

96 / 96

The Time taken by vibrating body to complete one vibration is________

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MCQs Chap # 10 – Physics 10th

(Download in pdf format)

(Correct Answers has shown at front end of each question)

Solved Numericals Chap # 10 – Physics 10th

(Download in pdf format)

Short Questions Chap # 10 – Physics 10th

(Download in pdf format)

Long Questions Chap # 10 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 10 – Physics 10th

(Download in pdf format)

Chapter wise PDF Notes / Problems / Numerical Solution of Physics

Chapter-10 – Simple Harmonic Motion and Waves

Chapter-11 – Sounds

Chapter-12 – Geometrical Optics 

Chapter-13 – Electrostatics

Chapter-14 – Current Electricity

Chapter-15 – Electromagnetism 

Chapter-16 – Basic Electronics 

Chapter-17 – Information Technology 

Chapter-18 – Atomic and Nuclear Physics

Pairing Scheme for 2021 – Physics 10th Class

Physics Notes, Numerical for Class 10th

If your are talking about the Study material of Class 10th Physics Notes chapter-10, Physics Notes for 10th Class Chapter-10, eStudent.pk is providing same helpful content against each chapter of Physics Class 10 notes pdf downloadable format of PTB book. For each chapter  there are short questions, long question, multiple-choice questions, and numerical. Similarly, in the case of extra material, there are long questions, short questions, and multiple-choice questions. So, every student can check these notes and prepare for exams.

How did we prepare from these notes? any Student of 9th class should prepared all the long question of each chapter first and practiced all the numerical as well in good grip. Then he should skimmed through all the multiple-choice question and short questions of same chapter as adamjee notes class 10 Physics 2022, adamjee notes for class 10 Physics, adamjee notes for class 10, adamjee notes, Physics Notes for 10th Class Chapter-10. That should be enough for him to prepare a chapter and secure good marks in exams. All reader should use this technique if you like this.

Physics Notes for 10th Class: 

For All types Notes of physics you can search hour website. we have added the topics like adamjee notes for class 10, adamjee notes for class 10 physics, 10th class physics notes, 10th Class notes of physcis, Physics Note 10th Class, physics notes for class 10 pdf”, class 10 physics notes chapter 1, kips notes for 10th class physics, 10th class physics notes english medium pdf, physics notes for class 10 sindh board pdf download, 10th class physics notes urdu medium, physics class 10 chapter 1, physics notes for class 10 chapter 11, 10th class physics notes pdf, kips notes for 10th class physics, class 10 physics notes chapter 1, 10th class physics notes pdf in urdu, 10th class physics numericals notes, physics class 10 chapter 2 notes, 10th class physics short questions notes, 10th class physics numericals pdf download, 10th Classs physics MCQs, 10th Class Physics MCQs Chapter 10, Physics Notes for 10th Class, Physics Notes for 10th Class Chapter-10.

These Notes are helpful, if you are searching for Physics Notes for Class 10 Punjab Board pdf, Physics Notes for Class 10 Sindh Board pdf, Physics Notes for Class 10 adamjee, Physics Notes for Class 10th Sindh Board, Physics Notes for Class 10 federal Board 2021, Physics Notes for Class 10 kpk Board 2021, unique notes for 10th Class Physics, Physics Notes for Class 10th Urdu.