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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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Welcome

You Should Enter your Name

1 / 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)

2 / 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)

3 / 40

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

4 / 40

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

5 / 40

Third proportional of 6, 12 is _______

6 / 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)

7 / 40

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

8 / 40

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

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

(Which Option is Correct)

9 / 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

10 / 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)

11 / 40

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

12 / 40

Find " x " in proportion

4 : x :: 5 : 15

13 / 40

Newton's law of Gravitation is an example of ________

14 / 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)

15 / 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)

16 / 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)

17 / 40

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

18 / 40

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

19 / 40

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

 

20 / 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)

21 / 40

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

 

22 / 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)

23 / 40

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

24 / 40

The Mean Proportional of 20 & 45 is _______

25 / 40

Fourth proportional of 5, 8, 15 is ________

26 / 40

There are _________  types of variation

27 / 40

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

28 / 40

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

29 / 40

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

30 / 40

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

31 / 40

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

 

32 / 40

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

33 / 40

if  u α v^2, then_________

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

(Which Option is Correct)

34 / 40

If x and y varies directrly, then x = _________

35 / 40

The fourth proportional of 15, 6 , 5 is _________

36 / 40

A third proportional of 12 and 4, is ______

37 / 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)

38 / 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)

39 / 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)

40 / 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)

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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

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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

\omega ^{4} = _______

2 / 58

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

3 / 58

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

4 / 58

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

5 / 58

(-1+\sqrt{-3})^{3} =  _____________

6 / 58

Product of cube roots of unity is ___________

7 / 58

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

8 / 58

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

9 / 58

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

then Roots are _______

10 / 58

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

11 / 58

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

12 / 58

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

13 / 58

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

14 / 58

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

15 / 58

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

16 / 58

Cube Roots of 8 are _________

17 / 58

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

18 / 58

(9 + 4ω + 4ω² )³  =   _________

19 / 58

\omega ^{4} = _______

20 / 58

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

21 / 58

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

22 / 58

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

23 / 58

Cube Roots of -27 are _________

24 / 58

Sum of the cube roots of unity is ________

25 / 58

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

26 / 58

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

27 / 58

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

28 / 58

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

29 / 58

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

30 / 58

α² + β² is equal to ________

31 / 58

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

32 / 58

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

33 / 58

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

34 / 58

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

35 / 58

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

36 / 58

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

37 / 58

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

38 / 58

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

39 / 58

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

40 / 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)

41 / 58

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

42 / 58

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

43 / 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)

44 / 58

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

45 / 58

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

46 / 58

Two Square Roots of unity are _________

47 / 58

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

48 / 58

Cube Roots of 64 are _______

49 / 58

Cube Roots of "-1" are ______

50 / 58

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

51 / 58

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

52 / 58

(1 - 3ω -  3ω² )³ = _________

53 / 58

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

54 / 58

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

55 / 58

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

56 / 58

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

57 / 58

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

58 / 58

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

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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

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

2 / 34

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

3 / 34

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

4 / 34

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

5 / 34

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

6 / 34

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

7 / 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 \}

8 / 34

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

9 / 34

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

10 / 34

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

11 / 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 ________

12 / 34

The number of methods to solve a quadratic equation is ___________

13 / 34

How many linear factors a quadratic equation has ?

14 / 34

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

15 / 34

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

16 / 34

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

17 / 34

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

18 / 34

the Number of Roots of a quadratic equation is _____

19 / 34

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

20 / 34

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

21 / 34

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

22 / 34

Standard form of quadratic equation is ___________

23 / 34

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

24 / 34

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

25 / 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}

26 / 34

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

 

27 / 34

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

28 / 34

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

29 / 34

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

30 / 34

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

31 / 34

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

32 / 34

The Solution set of equation 4x²-16=0

33 / 34

What is the degree of quadratic equation ?

34 / 34

if 2X=1 , then x = _________

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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

2018

2019

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2022

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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Welcome

Please provide information & fill-up this form

1 / 71

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

2 / 71

A float uses ______ bytes of memory.

3 / 71

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

4 / 71

Include Statements are written in ____ sections.

5 / 71

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

 

6 / 71

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

7 / 71

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

8 / 71

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

9 / 71

An IDE typically consists of ________

10 / 71

Which of the following is correct comment in C language?

11 / 71

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

12 / 71

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

13 / 71

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

14 / 71

Header files in C Language contain __________

15 / 71

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

16 / 71

Computer programs are also known as _______________

17 / 71

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

18 / 71

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

19 / 71

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

20 / 71

IDE stands for _________

21 / 71

Which of the following is a C language IDE?

22 / 71

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

23 / 71

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

24 / 71

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

25 / 71

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

26 / 71

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

27 / 71

In C language, character constants are written within __________

28 / 71

The data type “int” stores __________

29 / 71

All keywords in C are written in __________

30 / 71

Which of the following is not a reserved word?

31 / 71

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

32 / 71

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

33 / 71

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

34 / 71

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

35 / 71

The main () is a ____________

36 / 71

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

37 / 71

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

38 / 71

The variable names cannot contain ____________

39 / 71

The name of header file can be written between ________

40 / 71

Another name for keyword is __________

41 / 71

The place to write comments in C program is ___________

42 / 71

For initializing a variable, we use ______ operator.

43 / 71

stdio stands for__________

44 / 71

C Language contains ___________ header files.

45 / 71

Variables are created in __________

46 / 71

The syntax errors in a program are checked by ____________

47 / 71

Char is used to declare a variable type of ____________

48 / 71

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

49 / 71

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

50 / 71

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

51 / 71

The name of header file can be written between ________

52 / 71

The extension of the header file is _______

53 / 71

The place to write header files in C program is _________

54 / 71

Which of the following C declaration statement is invalid?

55 / 71

Variable names cannot begin with ___________

56 / 71

Data type “int” takes _________ bytes in storage.

57 / 71

Which of the following is required to declare a variable?

58 / 71

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

59 / 71

const, double and int are examples of__________

60 / 71

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

61 / 71

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

62 / 71

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

63 / 71

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

64 / 71

Multiline comments in C language end with _________

65 / 71

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

66 / 71

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

67 / 71

Single line comment in C language start with _____________

68 / 71

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

69 / 71

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

70 / 71

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

71 / 71

In C Language statement ends with a__________

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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:

This book of Computer Notes for Class 10 Chapter 1 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.

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

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1 / 89

Which of the following symbols is used for AND operator?

2 / 89

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

3 / 89

The statement

int remaining = 14 % 3;

will return the value _______

4 / 89

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

5 / 89

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

6 / 89

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

7 / 89

Which is true about C Language?

8 / 89

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

9 / 89

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

10 / 89

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

11 / 89

Which operator has highest precedence among the following:

12 / 89

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

13 / 89

Which of the following is unary operator in C?

14 / 89

Which of the following operators has the highest precedence?

15 / 89

Precedence of division operator is greater than multiplication operator.

16 / 89

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

17 / 89

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

18 / 89

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

19 / 89

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

20 / 89

The expression 10%3 has a value equal to ___________

21 / 89

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

22 / 89

______________ sign is used as assignment operator in C.

23 / 89

Printf is used to print _______ type of data.

24 / 89

Which of the following symbols is used for OR operator?

25 / 89

Scanf is used for output operations.

26 / 89

Modulus operator (%) works on __________ data type.

27 / 89

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

28 / 89

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

29 / 89

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

30 / 89

The expression 3%5 has a value equal to _______

31 / 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;

32 / 89

The operator % is used to calculate __________

33 / 89

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

34 / 89

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

35 / 89

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

36 / 89

Format specifier is started with the symbol ______

37 / 89

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

38 / 89

All of the following are binary operators except _________

39 / 89

Which of the following is not arithmetic operator?

40 / 89

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

41 / 89

getch() stands for _________

42 / 89

Which of the following is not a valid escape character?

43 / 89

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

44 / 89

The operator that operates on single operand is called ________

45 / 89

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

46 / 89

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

47 / 89

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

48 / 89

Which of the following operators has the lowest priority?

49 / 89

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

50 / 89

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

51 / 89

The number of relational operators in C language is ________

52 / 89

Precedence determines which operator ______

53 / 89

All of the following are logical operators EXCEPT___________

54 / 89

Which of the following is a valid character?

55 / 89

The relational operators give result in the form of ____________

56 / 89

Which of the following is not a type of operator:

57 / 89

Which operator in C performs the product of two numbers?

58 / 89

The statement i++; is equivalent to _________

59 / 89

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

60 / 89

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

61 / 89

What is the output of the following code segment?

printf(”%d”, 5 ==5);

62 / 89

Which of the following operators works with two operands?

63 / 89

scanf () is an example of ________ function.

64 / 89

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

65 / 89

The operator that operates on three operands is called ________

66 / 89

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

67 / 89

__________ function is used to read a character from user.

68 / 89

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

69 / 89

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

70 / 89

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

71 / 89

Which of the following symbols is used for NOT operator?

72 / 89

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

73 / 89

Scanf is a ______ in C programming Language.

74 / 89

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

75 / 89

The symbol + is a type of operator.

76 / 89

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

77 / 89

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

78 / 89

The relational operators can be used to __________ numbers.

79 / 89

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

80 / 89

The statement

float result = 3/2;

will return the value __________

81 / 89

Which of the following is a valid line of code.

82 / 89

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

83 / 89

Format specifiers begin with a % sign.

84 / 89

What is the output of the following code segment?

printf(” %d ”, 5>7);

85 / 89

Which of the following is not a Boolean expression?

86 / 89

The expression 0%4 has a value equal to _________

87 / 89

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

88 / 89

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

89 / 89

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

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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%
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syeda shaher bano20:28:34 Aug 27, 202231%
mayra17:40:45 Aug 25, 202226%
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Mateeba Shahid11:59:33 May 17, 202241%
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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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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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Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-01 of Biology 9th Class, Introduction to Biology. 

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Biology Ch#01, 09th Class

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Welcome

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1 / 63

Which of the following is a micro-molecule?

2 / 63

The study of remains of extinct organisms is called______________

3 / 63

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

4 / 63

What is true About Amoeba?

5 / 63

Molecular biology is also known as____________

6 / 63

Total number of elements that occur in Nature are_________

7 / 63

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

8 / 63

In Biology, the word “Logos” means as________

9 / 63

The study of Genes and their roles in inheritance is called_______________

10 / 63

Percentage composition of water in protoplasm of all living things______________

11 / 63

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

12 / 63

Bio-molecules assemble in a particular way and form_____________

13 / 63

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

14 / 63

Date of death of Bu-Ali-Sina is ____________

15 / 63

The study of internal structure is called______________

16 / 63

Percentage composition of hydrogen in the protoplasm of living organisms ___________

17 / 63

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

18 / 63

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

19 / 63

Birth place of Jabir-Bin-Hayan_____________

20 / 63

The element mostly present in an Individual form is____________

21 / 63

An example of plant tissue________

22 / 63

Name of Book written by Bu-Ali-Sina is_____________

23 / 63

Organ of plant that takes part in sexual reproduction___________

24 / 63

Types of tissues present in frog_____________________

25 / 63

The study of fossil is called______________

26 / 63

The microscopic study of tissues is known as _______________

27 / 63

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

28 / 63

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

29 / 63

Protons and Neutrons are included in level____________

30 / 63

Percentage composition of oxygen in the protoplasm of living organisms__________

31 / 63

Which one is not a complex community?

32 / 63

Which one of the following is Macromolecule?

33 / 63

Date of birth of Jaber-Bin-Hayan is ______________

34 / 63

What is true about volvox?

35 / 63

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

36 / 63

The founder of medicine is___________

37 / 63

Which one organism has colonial mode of life?

38 / 63

The study of inheritance is called_______________

39 / 63

The area of the environment in which organism lives_______________

40 / 63

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

41 / 63

The Surah of Quran which verifies classification is____________

42 / 63

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

43 / 63

Word “Biology” has been derived from________________

44 / 63

The famous book “AJ-Abil” is written by____________

45 / 63

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

46 / 63

Stomach consists of______________

47 / 63

Histology is the scientific study of______________

48 / 63

Zone of life on earth is called ____________

49 / 63

Study of Insects is called______________

50 / 63

In how many groups biomolecules are divided?

51 / 63

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

52 / 63

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

53 / 63

The art of gardening is called ____________

54 / 63

Which level of organization is not visible in plants?

55 / 63

An example of plant tissue________

56 / 63

Scientific study of living organisms is called____________

57 / 63

Al-Nabatat and Al-Haywan are written by_____________

58 / 63

Mustard plant is sown in_____________

59 / 63

Human population in Pakistan in 2010 comprised of_________________

60 / 63

Amoeba is a _____________

61 / 63

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

62 / 63

The scientific name Brassica campestris is for the plant________________

63 / 63

Science is the study that includes _____________

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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

Weight of one liter of water is ___________

2 / 62

The malaria is spread in birds by _________

3 / 62

Weight of one liter of ethanol____________

4 / 62

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

5 / 62

The freezing point of water is ___________

6 / 62

Ronald Ross performed his experiments in ______________

7 / 62

Blood clotting in food canal of mosquito is prevented by___________

8 / 62

Malaria in sparrows spread by __________

9 / 62

A Hypothesis that is often tested and never rejected is called__________

10 / 62

The word Malaria is derived from ______ language.

11 / 62

Quantitative observations are considered ___________

12 / 62

Malaria is caused by ____________

13 / 62

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

14 / 62

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

15 / 62

An irrefutable theory is called _____________

16 / 62

Quinine is an effective remedy for ___________

17 / 62

Who started to know the reason of malaria?

18 / 62

A proposition that might be true is called ___________

19 / 62

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

20 / 62

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

21 / 62

__________is most basic step of biological method.

22 / 62

Most effective remedy against malaria until 20th century is ___________

23 / 62

French Army Physician who worked on malaria in 1878 is __________

24 / 62

In biological method the next step of hypothesis is called__________

25 / 62

Ronald Ross belonged to _____________

26 / 62

When was America discovered?

27 / 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 ____________

28 / 62

Mosquito that transmits dengue fever is called __________

29 / 62

Plasmodium was discovered in____________

30 / 62

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

31 / 62

Biological Method comprises of ______

32 / 62

Mark the incorrect observation about malaria ___________

33 / 62

Biological method has been playing an important role for the last___________

34 / 62

Plasmodium is transferred by___________

35 / 62

Logical consequence drawn from hypothesis is called __________

36 / 62

The tentative explanation of observation is called __________

37 / 62

In “Malaria”, the word “mala” means____________

38 / 62

Female Mosquitoes used by Ross in his experiments ___________

39 / 62

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

40 / 62

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

41 / 62

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

42 / 62

The hypothesis that stands the test of time are called ___________

43 / 62

Galileo performed his experiments in__________

44 / 62

Anopheles mosquito causes a disease___________

45 / 62

Physicians were familiar with malaria ___________years ago.

46 / 62

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

47 / 62

In dengue fever, which cells are shortening?

48 / 62

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

49 / 62

Era of Biological method in scientific research is __________

50 / 62

Proportion is expressed by putting a sign _____________

51 / 62

Who is responsible for spread of malaria fever?

52 / 62

The bark of cinchona contains a chemical, named ___________

53 / 62

Bark of Quina- Quina was used for treating_______

54 / 62

Who discovered Plasmodium?

55 / 62

A theory is supported by a great deal of __________

56 / 62

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

57 / 62

Ross found mosquitoes multiplying in ______

58 / 62

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

59 / 62

Quinine is obtained from__________ bark.

60 / 62

Laveran began to search for cause of malaria in __________

61 / 62

The problem related to living organisms______________

62 / 62

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

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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 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

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؟

2 / 49

ہسپتال ، سکول اور کالج کے سامنے ہارن بجایا جاسکتا ہے

3 / 49

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

4 / 49

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

5 / 49

سٹاپ لائین سے کیا مراد ہے؟

6 / 49

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

7 / 49

Traffic Violation

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

8 / 49

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

9 / 49

لازمی اشارے کس شکل کے ہوتے ہیں

10 / 49

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

11 / 49

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

12 / 49

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

13 / 49

چڑھائی چڑھتے وقت اوور ٹیک کیسے کرسکتے ہیں؟

14 / 49

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

15 / 49

موٹر سائیکل چلانے کے لئے ہیلمٹ کیوں ضروری ہے؟

16 / 49

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

17 / 49

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

18 / 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؟

19 / 49

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

20 / 49

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

21 / 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؟

22 / 49

پل پر گاڑی کو کیسے اوور ٹیک کیا جاسکتا ہے؟

23 / 49

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

24 / 49

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

25 / 49

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

26 / 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؟

27 / 49

(Multi Lane System)

ملٹی لین سسٹم  کیا ہے؟

28 / 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؟

29 / 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؟

30 / 49

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

31 / 49

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

32 / 49

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

33 / 49

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

34 / 49

کیا دل کا مریض موٹر سائیکل چلا سکتا ہے؟

35 / 49

موٹر وے پر موٹر سائیکل کی رفتار کیا ہے؟

36 / 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؟

37 / 49

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

38 / 49

(U Turn)

یو ٹرن سے کیا مراد ہے؟

39 / 49

کلر بلائندنس (Color Blindness)

 کا مریض کن سڑکوں پر موٹر سائیکل نہیں چلا سکتا؟

40 / 49

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

41 / 49

احتیاطی اشارے کس شکل کے ہوتے ہیں؟

42 / 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؟

43 / 49

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

44 / 49

اگر آپ موٹر سائیکل چلا رہے ہوں تو ــــــ

45 / 49

موٹر سائیکل پر پیچھے بیٹھے ہوئے سوار پر ـــــ

46 / 49

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

47 / 49

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

48 / 49

احتیاطی اشارے کیس شکل کے ہوتے ہیں؟

49 / 49

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

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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

Here MCQs for your Revision

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1 / 72

Lavoisier named binary compounds of oxygen acids in_______

2 / 72

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

  • NaCl
  • Na2CO3
  • NaHCO3
  • Na2SiO3

Select Correct Option

3 / 72

Formic acid is present in _______________

4 / 72

Which one is Lewis base?

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

Select One Option.

5 / 72

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

  • CaCl2
  • NaCl
  • CaO
  • Na2SiO3

Select Correct Answer ?

6 / 72

Methyl orange produces colour in basic solution _____________

7 / 72

Lewis acid-base concept have the following characteristics except______

8 / 72

Which one is used for alkaline batteries?

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

Which Option is Correct?

9 / 72

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

10 / 72

Which is used to manufacture of soap?

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

Select Correct Option.

11 / 72

Which acid is used for food preservation?

  • H2SO4
  • HNO3
  • HCl
  • CH3COOH

Select one Option which is Correct?

12 / 72

All bases turn red litmus into __________

13 / 72

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

14 / 72

Basic solutions have pH value__________

15 / 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 ?

16 / 72

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

17 / 72

Acetic acid is a weak acid because it _______________

18 / 72

Select Correction Option

19 / 72

Stearic acid present in______________

20 / 72

Jabir Bin Haiyan prepared ____________

21 / 72

Butyric acid is present in ____________

22 / 72

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

23 / 72

Select one Option

24 / 72

Acidic solutions have pH value _______

25 / 72

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

26 / 72

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

  • H2
  • CO2
  • SO2
  • NH3

The Correct Option is ____________

27 / 72

A salt always _________________

28 / 72

pH value normally varies from_________

29 / 72

Which one is not an Arrhenius acid?

  • HCl
  • H2SO4
  • CO2
  • HNO3

Select One Option.

30 / 72

Uric acid is present in__________

31 / 72

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

32 / 72

Phenolphthalein produces red color in ___________

33 / 72

Citric acid is present in ___________

34 / 72

Which is used to remove the grease stains from clothes?

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

Which Option is suitable?

35 / 72

Which one is mineral acid?

  • HCl
  • H2SO4
  • HNO3
  • All of these

Select Correct Option.

36 / 72

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

37 / 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?

38 / 72

Which is used as foaming agent in fire extinguishers?

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

Select Correct Option.

39 / 72

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

40 / 72

Which one of the following species is not amphoteric?

  • H2O
  • NH3
  • HCO3
  • SO4

Which Option is Correct?

41 / 72

A salt is not composed of ___________

42 / 72

A conjugate base is a specie formed by donating a ___________

43 / 72

Which acid is used an electrolyte in lead storage battery?

  • H2SO4
  • HNO3
  • HCl
  • CH3COOH

Which is Correct Option ?

44 / 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 _____________

45 / 72

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

46 / 72

All acids turn blue litmus into _____________

47 / 72

Which one is Lewis acid?

  • BF3
  • AIC3
  • FeCl3
  • All of these

Which Option is Correct ?

48 / 72

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

49 / 72

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

  • NaCl
  • Na2CO3
  • Na2SiO3
  • NaCl

Which Option is Correct?

50 / 72

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

51 / 72

A reaction between an acid and a base produce___________

52 / 72

Indicators are the ___________

53 / 72

Arrhenius presented his concept about acids and bases in________

54 / 72

Which salt is used as a table salt?

  • NaCl
  • Na2CO3
  • Na2SiO3
  • NaCl

Select One Option.

55 / 72

Maltic acid is present in _________

56 / 72

When acids react with metals which gas is evolved?

  • H2
  • O2
  • Cl2
  • N2

Select any One Option.

57 / 72

Which one is not an Arrhenius base?

  • NaOH
  • KOH
  • Ca(OH)2
  • NH3

Which Option is Correct ?

58 / 72

Word “Acidus” means__________

59 / 72

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

60 / 72

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

61 / 72

pH of neutral solution is always ________

62 / 72

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

63 / 72

Which acid is used for etching designs on copper plates?

  • H2SO4
  • HNO3
  • HCl
  • CH3COOH

Which Option is Correct ?

64 / 72

Which acid is present in our stomach?

65 / 72

The water of crystallization is responsible for the ___________

66 / 72

A conjugate acid is a specie formed by accepting a ________

67 / 72

Which one of the following is a Lewis base?

  • NH3
  • BF3
  • H+
  • AICI3

Select one Option

68 / 72

Alkalis react with ammonium salt to liberate_______

  • SO2
  • CO2
  • NH3
  • H2

Which Option is Correct?

69 / 72

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

70 / 72

The word acid is derived from thy_________

71 / 72

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

  • H2
  • CO2
  • Cl2
  • N2

The Correct Option is ________

72 / 72

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

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

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1 / 89

The two major components of atmosphere are ____________

2 / 89

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

3 / 89

Which type of reactions take place in both directions?

4 / 89

Name the reactants in this equation

2H2 +O2   —> 2H2O

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

Select One Options

5 / 89

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

6 / 89

Sulphur dioxide is used to manufacture_____________

7 / 89

Equilibrium constant value “Kc” is equal to__________

8 / 89

Which is the king of chemicals?

9 / 89

Many environmental systems depend for their_____________

10 / 89

When H2 and I2 combine they form ____________

  • H2O
  • HI
  • I2
  • H2 & I2

which Option is Correct ?

11 / 89

Which Option is Correct

12 / 89

Reversible reaction____________

13 / 89

When the magnitude of Kc is very large it indicates___________

14 / 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

15 / 89

In the beginning, the reverse reactions are ________

16 / 89

There are ___________major components of atmosphere.

17 / 89

Which type of reactions speed up gradually?

18 / 89

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

19 / 89

Irreversible reaction consists of_________

20 / 89

Reverse reaction take place from____________

21 / 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 ?

22 / 89

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

23 / 89

The characteristics of reversible reactions are the following except____

24 / 89

Numerical value of Kc predicts_____________

25 / 89

The forward reaction takes place__________

26 / 89

Forward reaction takes place from______________

27 / 89

Which chemical is called king of chemicals?

  • KNO3
  • H2SO4
  • HCl
  • NHO3

Which Option is Correct ?

28 / 89

There are ____________ characteristics of dynamic Equilibrium.

29 / 89

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

30 / 89

The color of iodine is______

31 / 89

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

32 / 89

At initial stage the rate of forward reaction is______________

33 / 89

The two major components of atmosphere are ___________

34 / 89

In direction of a reaction, reaction is at equilibrium then_____________

35 / 89

Oxygen is used to prepare_______________

36 / 89

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

37 / 89

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

38 / 89

In an irreversible reaction dynamic equilibrium ______

39 / 89

Point out the co efficient in the following hypothetical reaction

2A+3 D   —>   4C+8D

40 / 89

Which gas is used to prepare ammonia?

  • N2
  • O2
  • Cl2               
  • S

Which Option is Correct ?

41 / 89

Nitrogen and oxygen constituents ________of the atmosphere

42 / 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_________

43 / 89

In direction of a reaction, reaction proceeds forward then______________

44 / 89

Reversible reactions take place in__________

45 / 89

The oxidation of carbon monoxides goes to completion at _____________

46 / 89

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

47 / 89

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

48 / 89

In direction of a reaction, reaction proceeds reverse then___________

49 / 89

The Color of hydrogen iodide is___________

50 / 89

There are ___________possibilities of predicting extent of reaction.

51 / 89

When CaO reacts with CO2 they produce_________

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

Which Option is Correct?

52 / 89

The characteristics of inversible reaction are the following except_____________

53 / 89

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

54 / 89

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

55 / 89

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

56 / 89

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

57 / 89

At equilibrium the rate of forward and reverse reaction becomes_____

58 / 89

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

59 / 89

Which type of reactions do not go to completion?

60 / 89

Dynamic means, reaction is__________

61 / 89

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

62 / 89

The units of molar concentration_____________

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

Which Option is Correct ?

63 / 89

There are ___________possibilities of predicting extent of reaction.

64 / 89

Nitrogen is used to prepare _______________

65 / 89

Reverse reactions gradually ______________

66 / 89

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

67 / 89

In chemical reactions the substances that combine are called _________

68 / 89

A reverse reaction is one that_______

69 / 89

By knowing the value of equilibrium constant ____________can be predicted.

70 / 89

When the reaction ceases to proceed, it is called_________

71 / 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 ?

72 / 89

When H2 and O2 combine they form__________

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

Select Correct Option?

73 / 89

When the magnitude of Kc is very small it indicates_____________

74 / 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_________

75 / 89

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

76 / 89

Reaction in which reactants react to form products called__________

77 / 89

In extent of reaction, the reaction goes to completion have__________

78 / 89

The %age of nitrogen and oxygen in our atmosphere is_________

79 / 89

At dynamic equilibrium__________

80 / 89

Gases are being used to manufacture____________

81 / 89

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

  • N2
  • O2
  • Cl2
  • S

Which Option is Correct ?

82 / 89

There are ___________ possibilities at equilibrium state.

83 / 89

When a reaction ceases to proceed further, it is called_____________

84 / 89

When a system is at equilibrium states?

85 / 89

An equilibrium is achievable only in ___________________

86 / 89

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

87 / 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 ?

88 / 89

Ammonia gas is used to manufacture__________

89 / 89

Reaction quotient is expressed as_____________

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Ali13:18:55 Dec 12, 202347%
zainab21:34:27 Dec 11, 202398%
zainab21:31:11 Dec 11, 20231%
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

Intensity of whispering is ____________

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

Which Option is Correct ?

2 / 64

Intensity is a ____________quantity.

3 / 64

Which is an example of a longitudinal wave.

4 / 64

Frequency of silent whistle Lies between__________

5 / 64

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

6 / 64

We hear sound produce by musical instrument such as _____________

7 / 64

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

8 / 64

Sound is ____________Wave.

9 / 64

_____________waves carry more energy and higher frequency than sound waves.

10 / 64

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

11 / 64

Old people cannot hear sound even above ____________

12 / 64

Sound waves with frequency less than 20Hz are called _____________

13 / 64

Voice of Child is _______________

14 / 64

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

15 / 64

Noise has negative effects on human health it causes except ____________

16 / 64

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

17 / 64

Bats can hear Frequencies up to_______________

18 / 64

By using an ____________ we can see sound wave.

19 / 64

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

20 / 64

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

21 / 64

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

22 / 64

By ultrasonic waves ____________ can be destroyed.

23 / 64

Multiple reflections called ___________

24 / 64

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

25 / 64

Which are the acoustic protection except ___________

26 / 64

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

27 / 64

The sensation of sound persists in our brain about ___________

28 / 64

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

29 / 64

Mice can hear frequencies up to ___________

30 / 64

Intensity of loudest audible sound is__________

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

Which Option is Correct ?

31 / 64

Pitch of sound depends on_____________

32 / 64

The amplitude of 100 dB sound is ___________

33 / 64

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

34 / 64

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

35 / 64

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

36 / 64

Noise correspond ____________ vibration.

37 / 64

Ultrasound is the frequency of sound higher than ___________

38 / 64

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

39 / 64

Which bird fly easily between wires in the black room.

40 / 64

Sound can travel only in presence of _______

41 / 64

Which form of energy is sound?

42 / 64

The speed of sound varies with_______________

43 / 64

Ultrasonics are used to measure the depth of Water by____________

44 / 64

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

45 / 64

The study of sound is called______

46 / 64

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

47 / 64

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

48 / 64

Corresponds to irregular and sudden vibrations produced by some sound ___________

49 / 64

The Loudness of a sound is most closely related to its_______

50 / 64

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

51 / 64

1 bell is equal to ____________

52 / 64

Intensity of faintest sound is __________

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

Which Option is Correct ?

53 / 64

The intensity of sound depends on the ___________ of sound.

54 / 64

The Level of noise recommended in most of countries is ________

55 / 64

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

56 / 64

Such sounds which are unpleasant to our ears are called ____________

57 / 64

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

58 / 64

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

59 / 64

By which waves small cracks can appear___________

60 / 64

How does sound travel from its source to your ear?

61 / 64

Loudness of sound depends on_________

62 / 64

Audible frequency range is ____________

63 / 64

Sound is produced by__________

64 / 64

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

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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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Physics Ch-10, 10th

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1 / 96

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

2 / 96

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

3 / 96

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

4 / 96

The value of k depends upon __________ of spring.

5 / 96

The distance between two consecutive crests and troughs is called ________

6 / 96

Mathematically, S.H.M is represented as____________

7 / 96

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

8 / 96

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

9 / 96

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

10 / 96

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

11 / 96

12 / 96

In SHM velocity of vibrating body is zero at __________

13 / 96

The Time taken by vibrating body to complete one vibration is________

14 / 96

On screen crest appear as_________

15 / 96

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

16 / 96

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

17 / 96

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

18 / 96

Refraction of water waves depend on the _______of water waves.

19 / 96

The period of a pendulum is independent of its__________

20 / 96

The relation between velocity, wavelength and time period is___________

21 / 96

Electromagnetic waves consist of _________

22 / 96

Heat and light waves are some example of____________

23 / 96

Waves which do not require medium is called__________

24 / 96

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

25 / 96

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

26 / 96

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

27 / 96

Which of the following is a method of energy transfer?

28 / 96

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

29 / 96

The particles of the solid can vibrate about their____________

30 / 96

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

31 / 96

If length of simple pend is halved its time period becomes________

32 / 96

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

33 / 96

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

34 / 96

Time period of simple pendulum is independent of__________

35 / 96

The ratio of exerted force to displacement is called_________

36 / 96

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

37 / 96

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

38 / 96

In SHM acceleration of vibratory motion is maximum at _______

39 / 96

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

40 / 96

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

41 / 96

Vibrator is an ________electric motor.

42 / 96

_______are travelling disturbance

43 / 96

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

44 / 96

Crests and Troughs appear as __________lines respectively.

45 / 96

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

46 / 96

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

47 / 96

The bending of waves around the corners of obstacles is________

48 / 96

Vibration is also known as _______

49 / 96

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

50 / 96

Refraction of light rays depend on the _______of light rays.

51 / 96

Number of vibrations completed in one second is called_______

52 / 96

In SHM velocity of vibrating body is maximum at a________

53 / 96

Which one of the following is not example of SHM?

54 / 96

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

55 / 96

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

56 / 96

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

57 / 96

________are lowest point.

58 / 96

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

59 / 96

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

60 / 96

In ball and bowl system the mean position is at _________

61 / 96

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

62 / 96

Ball and bowl system is an example of _________

63 / 96

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

64 / 96

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

65 / 96

Christian Huygen invented the pendulum clock in_________

66 / 96

Water and light waves are_________

67 / 96

Which is example of simple harmonic motion?

68 / 96

Wave transfer________

69 / 96

The net force is zero when bob of simple pendulum is________

70 / 96

Kinetic energy is __________ at extreme position.

71 / 96

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

72 / 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 _______

73 / 96

_______are highest points.

74 / 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_______

75 / 96

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

76 / 96

In a vacuum all electromagnetic waves have the same________

77 / 96

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

78 / 96

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

79 / 96

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

80 / 96

_________developed first pendulum clock that could accurately measure time.

81 / 96

Frequency is ________ of time period.

82 / 96

The product of frequency and time period is equal to________

83 / 96

Time required to complete one cycle is called__________

84 / 96

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

85 / 96

Heat and light waves are ________

86 / 96

Waves transfer_______

87 / 96

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

88 / 96

High frequency wave carries _______

89 / 96

Wave equation is true for__________

90 / 96

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

91 / 96

There are ______ basic types of waves.

92 / 96

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

93 / 96

If F =kx , then k indicates_________

94 / 96

In SHM acceleration of vibrating body is always directed towards ______

95 / 96

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

96 / 96

The apparatus used to study the properties of waves is____________

Your score is

The average score is 55%

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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.