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Physics Notes for 10th Class Chapter-18

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Atomic and Nuclear Physics:

The most interesting and important Subject Physics of 10th Class Chapter-18. 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 # 18

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-18 of Physics Atomic and Nuclear Physics 10th Class.

Best of Luck

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Physics Ch#18, 10th Class

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1 / 56

When Uranium (98 protons) ejects a beta particle, how many protons are let in the remaining nucleus?

2 / 56

The half life of a certain isotope is 1 day. What is the quantity of the isotope after 2 days?

3 / 56

Radium-226 has a half-life of _____________

4 / 56

A nucleon is _________ times heavier than electron.

5 / 56

Which have the greatest power of ionization s compared to others?

6 / 56

Stable nuclei have atomic number between__________

7 / 56

The total number of nucleons in a nucleus is__________

8 / 56

Which are chemical compounds containing some quantity of radioisotope?

9 / 56

What happens to the atomic number of an element which emits 1 alpha particle?

10 / 56

The number of neutrons in a nucleus is represented by_______

11 / 56

Which among the following radiations has more penetrating power?

12 / 56

Elements are naturally unstable having atomic number greater than_________

13 / 56

The phenomenon by which radiations split matter into positive and negative ion is called ____

14 / 56

The mass of the proton and neutron is nearly equal to___________

  • 1.67 x 10-27 kg
  • 1.67 x 10-31 kg
  • 1.67 x 10-19kg
  • 1.67 x 10-21 kg

which Option is Correct ?

15 / 56

Transmutation is _____________

16 / 56

Which compound is used for diagnosis of brain tumor?

17 / 56

Rutherford discovered that the positive charge in an atom was concentrated in a small region called__________

18 / 56

Which Option is Correct ?

19 / 56

Mass energy equation and theory of relativity was given by___________

20 / 56

____________ are collectively called nucleons.

21 / 56

The rate of radioactive decay is proportional to the number of __________

22 / 56

Half-life of   (60-27)Co is _________

23 / 56

The total number of protons in a nucleus or total number of electrons in the orbits is __________

24 / 56

25 / 56

In each fission reaction energy released__________

26 / 56

Isotopes are atoms of same element with different _______

27 / 56

In order to find the intensity of radiations, which device can be used?

28 / 56

The reason carbon dating works is that __________

29 / 56

Who accidentally discovered that uranium salt crystals emit an invisible radiation that can darken a photographic plate?

30 / 56

The earth and all living things receive radiation from outer space which name is __________

31 / 56

The stable argon nuclide Ar-40 half life___________

  • 2.4 x 108 years
  • 2.69 x 104 years
  • 2.5 x 109 years
  • 2.4 x 1011 years

Which Option is Correct ?

32 / 56

Gamma rays are also called __________

33 / 56

The temperature of the center of sun is _________

34 / 56

When a tree dies, which radioactive isotope present in plant starts decaying?

35 / 56

In which simplest atom, nucleus has only one proton?

36 / 56

The number of protons and neutrons in a nucleus or atomic mass is represented by______

37 / 56

Atoms of the element which have same number of protons but different number of neutrons are__________

38 / 56

Which compound readily accumulated in the thyroid gland and can be used for monitoring of thyroid functioning?

39 / 56

One of the isotopes of uranium is U(238-92)  the number of neutrons in this isotope is ___________

40 / 56

Hazards of radiation for humans are_____________

41 / 56

When two lights nuclei combine to form a heavier nucleus, this process is called_______

42 / 56

Penetrating power of γ rays as compared to α rays and β rays is __________

43 / 56

Nuclear fission was first observed in 1939 by__________

44 / 56

Which option is Correct

45 / 56

Charge on alpha particles is ________

46 / 56

The half-life of C-14 is ______

47 / 56

During fission of 1kg of Uranium -235 energy released is ___________

  • 67 x 1010J
  • 65 x 108J
  • 60 x 108J
  • 66 x 109J

Which Option is Correct ?

48 / 56

Half-life of plutonium (236 96 Pu) is 2.85 years and 242 94 Pu is _____________

  • 3.79 x 105 years
  • 7.1 x 108 years
  • 2.85 years
  • 7.1 x 1010 years

Which Option is Correct ?

49 / 56

When heavy nucleus splits into two lighter nuclei, the process would _____________

50 / 56

Which Radioactive isotope is used for curing cancerous tumors and cells?

51 / 56

Release of energy by the sun is due to ________

52 / 56

Isotopes of an element have the same____________

53 / 56

Which statement is correct about isotopes?

54 / 56

The atomic number is represented by_______

55 / 56

Tritium contains one proton, while protium and deuterium contains_________

56 / 56

Stream of high energy electrons_____________

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MCQs Chap # 18 – Physics 10th

(Download in pdf format)

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

Solved Numericals Chap # 18 – Physics 10th

(Download in pdf format)

Short Questions Chap # 18 – Physics 10th

(Download in pdf format)

Long Questions Chap # 18 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 18 – 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 2022 – Physics 10th Class

Physics Notes, Numerical for Class 10th

If your are talking about the Study material of Class 10th Physics Notes chapter-18, Physics Notes for 10th Class Chapter-18, 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.

If you are going to trace the topics like 10th class physics numerical pdf, 10th class physics numerical pdf download, 10th class physics numerical pdf in Urdu, 10th class physics solved numericals pdf, 10th class physics numericals pdf download, 10th class physics numericals pdf in urdu, 10th class physics numericals pdf in english, 10th class physics chapter 18 numerical solved, 10th class physics chapter 9 numerical, then you can find your solution on this page.

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 Numerical for Class 10 Chapter 18, 10th Class physics notes English medium pdf, physics notes for class 10 sindh board pdf download, physics notes class 10 federal board, physics notes for class 10 chapter 18,

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. 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 18, 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 18, physics notes for class 10 chapter 18, 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 18 notes, 10th class physics short questions notes, 10th class physics numericals pdf download, 10th Classs physics MCQs, 10th Class Physics MCQs Chapter 18, Physics Notes for 10th Class, Physics Notes for 10th Class Chapter-18.

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-17

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Information Technology:

The most interesting and important Subject Physics of 10th Class Chapter-17. 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 # 17

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-17 of Physics Information Technology 10th Class.

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Physics Ch#17, 10th Class

Here MCQs for your Revision

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Good Luck. . . .  (:

1 / 63

Which is rigid, magnetically sensitive disk that spins rapidly and continuously inside the computer chassis?

2 / 63

What type of software is used for creating letters, papers and other documents?

3 / 63

A program which helps to create written document and lets you go back and make corrections as necessary________

4 / 63

Which is small magnetically sensitive, flexible, plastic wafer housed in plastic case?

5 / 63

The speed of sound in air is ________

6 / 63

Which statement is incorrect for primary memory?

7 / 63

Which is basically an electronic based system of information transmission, reception, processing and retrieval?

8 / 63

Which statement is correct about secondary memory?

9 / 63

Major Components of CBIS are___________

10 / 63

1MB equal to ___________

11 / 63

Who design and operate the software and feed input data, build the hardware for the smooth running of any CBIS?

12 / 63

The most common form of crime in internet using is _____________

13 / 63

Which device basically scans a page to convert its text and graphic into electronics signal and transmit it?

14 / 63

1024 bytes are equal to _________

15 / 63

Which device is slightly larger than a gum- stick?

16 / 63

Which of the following are electromagnetic waves?

17 / 63

What is floppy disk made of ______________?

18 / 63

In telephone, information is sent in the form of signals through________

19 / 63

Cell phone is a type of __________ having two-way communication.

20 / 63

Who invent radio?

21 / 63

In 1876 Alexander Graham Bell made a _______________

22 / 63

A CD can store computer Data______________

23 / 63

Floppy is coated with____________

24 / 63

The process to draw the required line or pictures on a computer screen using mouse or key board is called__________

25 / 63

Which waves are the radio waves?

26 / 63

Which refers to computer programs and the manuals that support them?

27 / 63

The transfer of information from one place to another through different electronic and optical equipment is__________

28 / 63

Which are more compact and portable?

29 / 63

At the radio station, sound waves produced are changed into electrical signals through__________

30 / 63

For sending information over a long distance, it has to be superimposed on________

31 / 63

  1. Which one is an example of browsers?

32 / 63

Which is an electronic computing machine used for adding, subtracting and multiplying?

33 / 63

Who transmitted the first radio signal in the air?

34 / 63

Which are facts that are used by programs to produce useful information?

35 / 63

Which is small storage device that can be used to transport files from one computer to another?

36 / 63

Information in the form of audio frequency AF signals may be transmitted directly by______

37 / 63

Which technology is used in mobile phone?

38 / 63

The most important of hardware of computer system is ________________

39 / 63

Storage devices work on what principle?

40 / 63

Which technology is used in videophone?

41 / 63

The essential part of any communication system is_________

42 / 63

To collect information for a special purpose and to store it in the computer in more than one interlinked files is called________

43 / 63

A typical floppy has a storage capacity between____________

44 / 63

Cell phone network system consist of ____________

45 / 63

The mouthpiece of telephone contain thin metal diaphragm and granules of ___________

46 / 63

Internet is a global web of more than one million nets in which more than________ computers are operating?

47 / 63

The areas between pits are called_____________

48 / 63

Telephone sent voice in the form of __________

49 / 63

Cell phone Transmission are made with_______________

50 / 63

The method used to communicate information to far off places instantly is called________

51 / 63

Which refers to the instructions or programs?

52 / 63

Microprocessor is tiny rectangular chip present in __________________

53 / 63

Which source has shortened the distance and has brought in contact the who world?

54 / 63

Cell phone sends and received the message in the form of _______________

55 / 63

The most important piece of hardware use for input is____________

56 / 63

Use of computer through which we can write a letter, article, book or prepare a report, is called___________

57 / 63

Which functions allows uses to view web pages?

58 / 63

In computer terminology, processed data is called__________

59 / 63

Supports equipment’s of hardware are__________

60 / 63

1GB is equal to ____________

61 / 63

Which one is short-term storage devices?

62 / 63

The term refers to machinery in computer terminology is___________

63 / 63

The advantage of e-mail is__________

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MCQs Chap # 17 – Physics 10th

(Download in pdf format)

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

Short Questions Chap # 17 – Physics 10th

(Download in pdf format)

Long Questions Chap # 17 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 17 – 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 2022 – Physics 10th Class

Physics Notes, Numerical for Class 10th

If your are talking about the Study material of Class 10th Physics Notes chapter-17, Physics Notes for 10th Class Chapter-17, 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.

If you are going to trace the topics like 10th class physics numerical pdf, 10th class physics numerical pdf download, 10th class physics numerical pdf in Urdu, 10th class physics solved numericals pdf, 10th class physics numericals pdf download, 10th class physics numericals pdf in urdu, 10th class physics numericals pdf in english, 10th class physics chapter 17 numerical solved, 10th class physics chapter 8 numerical, then you can find your solution on this page.

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 Numerical for Class 10 Chapter 17, 10th Class physics notes English medium pdf, physics notes for class 10 sindh board pdf download, physics notes class 10 federal board, physics notes for class 10 chapter 17,

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. 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 17, physics notes for class 10 chapter 17, 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 17 notes, 10th class physics short questions notes, 10th class physics numericals pdf download, 10th Classs physics MCQs, 10th Class Physics MCQs Chapter 17, Physics Notes for 10th Class, Physics Notes for 10th Class Chapter-17.

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-16

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Basic Electronics:

The most interesting and important Subject Physics of 10th Class Chapter-16. 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 # 16

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-16 of Physics Basic Electronics 10th Class.

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Physics Ch#16, 10th Class

Here MCQs for your Revision

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Good Luck. . . .  (:

1 / 67

The degree of deflection of electrons from their original direction is proportional to______

2 / 67

The quantities whose value vary in non-continuous manner are called_______

3 / 67

NOR gate is the combination of _________

4 / 67

Those quantities whose value vary continuously or remain constant are called__________

5 / 67

A and B are the two input of NOR gate. Its output would be 1 when______

6 / 67

The circuit which implements the AND operation is called______

7 / 67

Cathode-ray Oscilloscope (C.R. O) is used in many fields of science for______

8 / 67

The circuit which implements the OR operation is called___________

9 / 67

In case of OR operation the lamp is Off when___________

10 / 67

The circuit which can be used to implement NOT operation is ____________

11 / 67

The output of a NAND gate is 0 when__________

12 / 67

The-process of emission of electrons from the hot metal surface is called_________

13 / 67

Electron gun is used to investigate the properties of_______

14 / 67

A component of Cathode-Ray Oscilloscope (C.R.O) is_______

15 / 67

AND operation is just like __________combinations of resistors.

16 / 67

Electronics which provides the data in the form of maximum and minimum voltage signals____

17 / 67

Which is an analogue circuit which amplifies the signals without changing its shape to such an extent that it can operate a loudspeaker?

18 / 67

The word “truth” that is used in Boolean algebra is borrowed from ________

19 / 67

If switches S1 and S2 both are open, then the lamp will be _______

20 / 67

A and B are two inputs of NAND gate. Its output would be zero when_________

21 / 67

George Boolean invented a special algebra known as algebra of logics or ___________

22 / 67

The NOR operation Is simply an OR operation followed by a_________

23 / 67

Cathode Rays contain negatively charged particles called__________

24 / 67

NAND operation is simply an AND operation followed by a_________

25 / 67

The various operations of Boolean variables are also called_______

26 / 67

Value of a Boolean variable 1 after NOT operation is _______

27 / 67

OR operation is represented by the symbol of (+) and Boolean expression for OR is_______

  • x = A + B
  • x = A – B
  • x + A = A
  • X =  A + A

Which Option is Correct ?

28 / 67

NAND gate is the combination of______

29 / 67

The logical operation performs by this given gate is ____________

30 / 67

NOT operation is represented by_____________

31 / 67

NOT Gate is also called_________

32 / 67

NOT operation is also known as_______

33 / 67

In Boolean Algebra zero represents_________

34 / 67

If X = A.B, then X is 1, when___________

35 / 67

Which of the following are digital devices?

36 / 67

The Boolean expression for NOR operation is ___________

37 / 67

Number of input(s) of NOT operation are_________

38 / 67

Circuits which convert the digital signal into analogue signals_________

39 / 67

AND operation is represented by__________

40 / 67

The screen of a cathode-ray tube consists of a thin layer of_________

41 / 67

OR operations is represented by _________

42 / 67

The number of operations of Boolean algebra are ___________

43 / 67

The output of the NAND Is written as______

44 / 67

The process by which electrons are emitted by a hot metal surface is known as________

45 / 67

For thermionic emission typical values of voltage and current used are________

46 / 67

To make burglar alarm, we use___________

47 / 67

A switch has only ________possible states.

48 / 67

Digital electronics uses two digits, which are __________

49 / 67

The logical operation, whose output will only be zero if its all inputs are zero?

50 / 67

Which of the following is an analogue device?

51 / 67

Time, pressure, distance, these are all_________

52 / 67

The branch of applied physics which deals with the behavior of electrons using different devices for various useful purposes is _______________

53 / 67

The output of a two-point NOR gate is 1 when__________

54 / 67

Who observed the deflection of cathode rays by both electric and magnetic fields?

55 / 67

The logical operation, whose output will only be one if its all inputs are 1 _________

56 / 67

Circuits which convert the analogue signal into digital signal_______

57 / 67

Electron gun has an electrode for controlling the flow of electron in the beam________

58 / 67

Metals contain large number of______

59 / 67

The particles emitted from a hot cathode surface are ________

60 / 67

To find the depth of sea-beds, C.R.O is used as__________

61 / 67

In Boolean Algebra “1” represents _______

62 / 67

The states of binary variables are usually represented by the digits_____

63 / 67

OR operation is just like __________ combinations of resistors.

64 / 67

AND gate can be formed by using two________

65 / 67

After NOT operation the value of Boolean variable 0 is _________

66 / 67

Analogue quantities are_______

67 / 67

Boolean algebra operates with two logic states represented by two distinct voltage level. These are ____

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MCQs Chap # 16 – Physics 10th

(Download in pdf format)

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

Short Questions Chap # 16 – Physics 10th

(Download in pdf format)

Long Questions Chap # 16 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 16 – 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 2022 – Physics 10th Class

Physics Notes, Numerical for Class 10th

If your are talking about the Study material of Class 10th Physics Notes chapter-16, Physics Notes for 10th Class Chapter-16, 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.

If you are going to trace the topics like 10th class physics numerical pdf, 10th class physics numerical pdf download, 10th class physics numerical pdf in Urdu, 10th class physics solved numericals pdf, 10th class physics numericals pdf download, 10th class physics numericals pdf in urdu, 10th class physics numericals pdf in english, 10th class physics chapter 16 numerical solved, 10th class physics chapter 7 numerical, then you can find your solution on this page.

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 Numerical for Class 10 Chapter 16, 10th Class physics notes English medium pdf, physics notes for class 10 sindh board pdf download, physics notes class 10 federal board, physics notes for class 10 chapter 16,

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. 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 16, 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 16, physics notes for class 10 chapter 16, 10th class physics notes pdf, kips notes for 10th class physics, class 10 physics notes chapter 16, 10th class physics notes pdf in urdu, 10th class physics numericals notes, physics class 10 chapter 16 notes, 10th class physics short questions notes, 10th class physics numericals pdf download, 10th Classs physics MCQs, 10th Class Physics MCQs Chapter 16, Physics Notes for 10th Class, Physics Notes for 10th Class Chapter-16.

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-15

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Electromagnetism:

The most interesting and important Subject Physics of 10th Class Chapter-15. 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 # 15

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Physics Ch#15, 10th Class

Here MCQs for your Revision

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Good Luck. . . .  (:

1 / 61

A transformer has 100 turns in primary and 500 turns in the secondary. If 6 Volts D.C is applied across its primary, the voltage induced across its secondary would be______

2 / 61

Which statement is true about the magnetic poles?

3 / 61

A generator works on the principle of________

4 / 61

If the Current is induced in a circuit due to change of current in another circuit, this process is known as_______

5 / 61

A device which is used to convert electrical energy into mechanical energy_______

6 / 61

If the current is flowing from top to bottom, then the direction of magnetic lines of force will be ___________

7 / 61

The magnetic field produced in straight current carrying conductor is stronger ______

8 / 61

Walk through metal detector are installed at airport and other places for_________

9 / 61

Electromagnet is used in device named as __________

10 / 61

A practical application of mutual induction is______

11 / 61

Voltage of current supplied to consumers is ______

12 / 61

Transformer is called step-down when ________

13 / 61

Hold down the end of the current carrying solenoid in front of you, if the direction of current flow through this end is anti-clock wise it would be ______

14 / 61

The turn rations of a transformer is 10, it means______

15 / 61

When a straight current carrying conductor is placed in a magnetic field at right angle to it, the direction of force acting on conductor is_______

16 / 61

Force on current carrying conductor in a magnetic field is found by________

17 / 61

Number of turns on the primary coil is represented as _______

18 / 61

The value of induced e.m.f is directly proportional to the rate of change of__________

19 / 61

Magnetic field in most part of the coil is__________

20 / 61

The coil which is connected to the alternating voltage whose value is to be altered is known as____

21 / 61

The magnetic lines of Force can be traced on cardboard by using_________

22 / 61

Type of transformer which is used to decrease the value of alternating voltage_______

23 / 61

A closely wound cylindrical coil of insulated wire is _________

24 / 61

If the current in a wire which is place perpendicular to a magnetic field increases, the force on the wire ________

25 / 61

A dot “.” on paper indicates that the current is directed_______

26 / 61

An electrical device which is used to increase or decrease the value ab alternating voltage____

27 / 61

Direction of Magnetic lines of force in straight conductor is found by_______

28 / 61

A Cross “x” on paper indicates that the current is directed___________

29 / 61

The Coil of transformer in which alternating voltage is induced is known as_________

30 / 61

The stop-up transformer______

31 / 61

The direction of induce e.m.f in a circuit in accordance with conservation of ____

32 / 61

_______ is a study of magnetic effects of current.

33 / 61

The presence of a magnetic field can be detected by a __________

34 / 61

Any D.C Motor converts________

35 / 61

A Coil in which current is induced is known as___________

36 / 61

Hold down the end of the current carrying solenoid in front of you, if the direction of current flow through this end is clockwise it would be_________

37 / 61

Which is an electric switch that opens and closes under the control of another electrical circuit ____

38 / 61

Electric power is usually generated at places which are far from the places where it is_____

39 / 61

Transformer works on the principle of_______

40 / 61

The magnitude of induced emf depends upon the speed of______

41 / 61

If the current through a coil or a circuit changes and this change induces an emf in the circuit itself, this process is known as__________

42 / 61

Electromagnetic induction was discovered by___________

43 / 61

The coil of transformer in which change in current produces induced current in another coil is known as___________

44 / 61

Lines of force in solenoid resemble the pattern of lines of force due to ________

45 / 61

Which part of a D.C Motor reverses the direction of current through the coil every half cycle?

46 / 61

Weak ionic current that travel along the nerve can produce the _________

47 / 61

Who discovered that when current passes through a conductor it produces a magnetic field around it?

48 / 61

What is direction of the magnetic field lines inside a bar magnet?

49 / 61

Type of transformer which is used to increase the value of alternating voltage_______

50 / 61

The magnetic field produced in straight current carrying conductor is weaker ______

51 / 61

The number of magnetic lines of force passing through any surface_________

52 / 61

A device used to convert mechanical energy into electrical energy________

53 / 61

Shape of Magnetic lines of force in straight Conductor are_____________

54 / 61

The polarity of current carrying solenoid is found by__________

55 / 61

In step-up transformer _______

56 / 61

Who found the direction of induced e.m.f first time?

57 / 61

Number of turns on secondary coil is ________

58 / 61

When current passes through straight conductor it produces magnetic field in the form of ____

59 / 61

MRI stands for __________

60 / 61

If the current is flowing from bottom end to top, then the direction of magnetic lines of force will be_________

61 / 61

Magnetic lines of force in solenoid are________

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MCQs Chap # 15 – Physics 10th

(Download in pdf format)

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

Solved Numericals Chap # 15 – Physics 10th

(Download in pdf format)

Short Questions Chap # 15 – Physics 10th

(Download in pdf format)

Long Questions Chap # 15 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 15 – 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-15, Physics Notes for 10th Class Chapter-15, 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.

If you are going to trace the topics like 10th class physics numerical pdf, 10th class physics numerical pdf download, 10th class physics numerical pdf in Urdu, 10th class physics solved numericals pdf, 10th class physics numericals pdf download, 10th class physics numericals pdf in urdu, 10th class physics numericals pdf in english, 10th class physics chapter 15 numerical solved, 10th class physics chapter 6 numerical, then you can find your solution on this page.

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 Numerical for Class 10 Chapter 15, 10th Class physics notes English medium pdf, physics notes for class 10 sindh board pdf download, physics notes class 10 federal board, physics notes for class 10 chapter 15,

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. 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 15, 10th class physics notes pdf, kips notes for 10th class physics, class 10 physics notes chapter 15, 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 15, Physics Notes for 10th Class, Physics Notes for 10th Class Chapter-15.

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-14

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The most interesting and important Subject Physics of 10th Class Chapter-14. 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 # 14

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-14 of Physics Current Electricity, 10th Class.

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Physics Ch#14, 10th Class

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1 / 103

In electricity we assume that electric current is always flow due to the flow of _______

2 / 103

When the temperature of a conductor is raised, its resistance _____________

3 / 103

When we connect a battery across a conductor, the energy is provided to the charges in the conductor by the _________

4 / 103

The SI unit of electric current is ____________

5 / 103

The amount of energy supplied by current in unit time is known as _________

6 / 103

The potential drop across each of resistors will be same in ________

7 / 103

If the resistance of 2-ohm and 4-ohm are connected in Parallel, the equivalent resistance will be _________

8 / 103

The time interval after which the voltage repeats Its value is known as__________

9 / 103

The frequency of A.C used in our houses is _________

10 / 103

The relation V=IR represents_______

11 / 103

One watt is equal to_____

  • Js
  • Js-1
  • J2s
  • sJ-1

Which Option is Correct ?

12 / 103

The equivalent current of positive charges which flows through a conductor is known as ______

13 / 103

If a potential of 220V is applied across a conductor and a current of 2A flu through it. What would be the resistance of the conductor?

14 / 103

Free electrons are ______

15 / 103

Thermistor is_______

16 / 103

The energy supplied W = I2Rt is the mathematical expression for _______

17 / 103

In series circuit, the magnitude of current that flows through each resistor is _________

18 / 103

How will you calculate power from current (I) and voltage (v)?

  • power =1/V
  • power = VI
  • power = V2I
  • power = VI2

Which Option is Correct ?

19 / 103

The resistance of a meter cube of the substance is called_______

20 / 103

Which of the following represents an electric current?

  • Erg C-1
  • Cs-1                      
  • J S-1
  • Dyne S-1

Which Option is Correct ?

21 / 103

The rate of flow of electric charge through any cross-sectional area is called ________

22 / 103

The current which changes its direction again and again is called_______

23 / 103

Heat energy dissipated in a resistor R when connected to a battery of V volts and current I ampere flowing through it for time t is given by __________

  • I2R
  • IRt
  • VIt
  • I2Rt

Which Option is Correct ?

24 / 103

Electric potential and E.M.F ______________

25 / 103

Which one of the following bulbs has least resistance?

26 / 103

Batteries convert _______

27 / 103

Volt is a unit of_________

28 / 103

Electrical energy is commonly consumed in very large quantity and hence a large unit of energy is required which is known as ________

29 / 103

The wire at certain potential is called_________

30 / 103

A good voltmeter is that which draws _______

31 / 103

If we increase the length of a wire to four times of its 2. length, what will be its resistance?

32 / 103

The electronic current is due to the flow of __________

33 / 103

If we increase the cross-sectional area of the wire to double of its original area. It resistance will become_______

34 / 103

The current which always flows in one direction is called ______

35 / 103

Safety device used in place of fuse is _________

36 / 103

Why should household appliances be connected in parallel with the voltage source?

37 / 103

The series resistance which is connected with galvanometer to convert it into voltmeter usually has value in_____________

38 / 103

At a certain temperature, the resistance of a wire is inversely proportional to its_____

39 / 103

Ohm Is defined as ________

  • Volt / Coulomb or VC-1
  • Volt/Ampere or VA-1
  • Ampere/Volt or AV-1
  • Ampere x Volt or A x V

Which Option is Correct ?

40 / 103

If the needle of galvanometer shows some deflection, it would indicate the _________

41 / 103

The Instrument with which we can detect the presence of current in a circuit ls known as ______

42 / 103

The graphical representation of Ohm’s law is _________

43 / 103

The current constituted by negative charges flows from a point of ________

44 / 103

The direction of conventional current flowing in a circuit is ________

45 / 103

All electrical appliances are connected in parallel to each other between the main live and neutral wire to get ________

46 / 103

The energy supplied In driving one coulomb of charge round a complete circult in which the cell is connected is called __________

47 / 103

Energy is produced to transfer the electrons from positive terminal of the battery to the negative terminal by the _________

48 / 103

the conventional current of positive charges flows from a point of _________

49 / 103

The combined resistance of two identical resistors, connected in series is 8 Ω. Their combined resistance in a parallel arrangement will be _______________

50 / 103

One kilowatt-hour Is equal to ____________

51 / 103

The conventional current Is due to the flow of ___________

52 / 103

When current I is flowing through a resistance R the electrical power that generates heat in the resistance is given by _________

53 / 103

The value of current passing through a conductor is directly proportional to the_______

54 / 103

In parallel circuit, the magnitude of current that flows through each resistor will be _______

55 / 103

The resistance of a conductor through which a current of one ampere is Mowing when the potential difference across its ends is one volt _______

56 / 103

The SI unit of specific resistance is _________

  • Ω - m
  • Ω – m
  • Ω – m-1
  • Ω – m-2

Which Option is Correct ?

57 / 103

Ohm Is the unit of ____________

58 / 103

Voltmeter is always connected in a circuit in _______

59 / 103

The direction of the electronic current in the closed circuit is ________

60 / 103

A resistance which is connected with the galvanometer in order to convert it into ammeter should have _______

61 / 103

The resistance of an ammeter should be _________

62 / 103

The resistances are connected end to end and provide only one path for current in ________

63 / 103

In order to measure the current in a circuit, ammeter should be connected ________

64 / 103

The current due to negative charges and an equivalent current due to positive charges always flow in the __________

65 / 103

The SI unit of electrical power is _______

66 / 103

Electrical energy is measured in_____________

67 / 103

The current through a metallic conductor is due to the motion of _________

68 / 103

If we increase the temperature of a conductor, its resistance will_____

69 / 103

What is the power rating of a lamp connected to a 12V source when it carries a current of 2.5A?

70 / 103

In metals, current is produced only due to the flow of_____________

71 / 103

Ab electric current in conductors in due to the flow of _________

72 / 103

The wire grounded in the earth is called ___________

73 / 103

If 1 ampere current flows through 2-M long conductor, the charge flow through this in 1-hour will be _________

74 / 103

At a certain temperature, the resistance of a wire is directly proportional to its_____

75 / 103

Three resistance 5000, 500 and 50 ohms are connected in series across 555 volts mains. The current flowing through them will be _________

76 / 103

The number of cycles completed by current in one second is called its_______

77 / 103

A small wire connected in series with the live wire is called ________

78 / 103

If three resistances of 60 each are connected in series combination. What will be the equivalent resistance?

79 / 103

An additional wire used in devices having the metallic bodies is_______

80 / 103

If a current I ampere flows through a resistance R in time seconds, then the energy supplied will be ______

  • W =IRt
  • W=I2Rt
  • W= IR2t
  • W=IRt2

Which Option is Correct ?

81 / 103

Kilowatt - hour is a unit of ______

82 / 103

The wire at zero potential is called_____

83 / 103

The property of a substance which opposes the flow of current through it is called____

84 / 103

When we double the voltage in a simple electric circuit, we double the __________

85 / 103

Circuit breaker works on the principle of ____________

86 / 103

In liquids and gases, the current is due to the motion of ________

87 / 103

Ohm's Law Is applicable to ________

88 / 103

When ammeter is connected in the circuit, the positive terminal of ammeter should be connected with the _____

89 / 103

In order to detect the current, galvanometer is connected _______

90 / 103

When resistors are connected in series, the equivalent resistance is equal to ________

91 / 103

One coulomb per second is equal to __________

92 / 103

If we double both the current and the voltage in a circuit while keeping its resistance constant, the power_____________

93 / 103

What happens to the intensity or the brightness of the lamps connected in series as more and more lamps are added?

94 / 103

Insulated covered wire is called__________

95 / 103

The potential difference can be directly measured by the instrument known as _______

96 / 103

If a charge ‘Q’ flows through any cross-section of the conductor in time ‘t’ second the current ‘I’ is given by ______

97 / 103

If the resistors are connected in parallel, then ___________

98 / 103

The resistance of a conductor does not depend on its________

99 / 103

The energy required to move a charge from one point to another in the circuit is called _____

100 / 103

A galvanometer is a very ______

101 / 103

What is the voltage across a 6Ω resistor when 3A of current passes through it?

102 / 103

When Q coulomb of charge flows between the two points having potential difference of V volts then the energy in joules is represented by________

103 / 103

In electrolyte, current is produced due to the flow of _____________

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MCQs Chap # 14 – Physics 10th

(Download in pdf format)

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

Solved Numericals Chap # 14 – Physics 10th

(Download in pdf format)

Short Questions Chap # 14 – Physics 10th

(Download in pdf format)

Long Questions Chap # 14 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 14 – 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-14, Physics Notes for 10th Class Chapter-14, 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.

If you are going to trace the topics like 10th class physics numerical pdf, 10th class physics numerical pdf download, 10th class physics numerical pdf in Urdu, 10th class physics solved numericals pdf, 10th class physics numericals pdf download, 10th class physics numericals pdf in urdu, 10th class physics numericals pdf in english, 10th class physics chapter 14 numerical solved, 10th class physics chapter 5 numerical, then you can find your solution on this page.

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 Numerical for Class 10 Chapter 14, 10th Class physics notes English medium pdf, physics notes for class 10 sindh board pdf download, physics notes class 10 federal board, physics notes for class 10 chapter 14,

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. 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.

Physics Notes for 10th Class Chapter-12

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GEOMETRICAL OPTICS:

The most interesting and important Subject Physics of 10th Class Chapter-12. 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 # 12

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-12 of Physics GEOMETRICAL OPTICS, 10th Class.

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Physics Ch#12, 10th Class

Here MCQs for your Revision

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Good Luck. . . .  (:

1 / 84

SI unit of power of lens is___________

2 / 84

If a ray of light in glass is incident on air surface at an angle greater than the critical angel, the ray will___________

3 / 84

The angle between incident ray and normal N is__________

4 / 84

The image with convex lens is formed at 2F, real inverted, the same size as the object when the object is placed at____________

5 / 84

When object is at F the image is__________

6 / 84

Image formed on a camera is _____________

7 / 84

(sin i / sin r ) = n = (n2 / n1) is called____________

8 / 84

Magnification of telescope can be determined by using formula___________

9 / 84

The rough surfaces of object reflect the rays of light in many directions is called____________

10 / 84

Endoscope which is used to diagnose throat is______

11 / 84

No refraction occurs when the angle of incidence is ____________

12 / 84

Long sightedness is removed by______

13 / 84

The distance between the optical center and the principal focus is__________

14 / 84

__________ have ability to move eye lens forward or backward.

15 / 84

In concave mirror the surface is reflecting_________

16 / 84

Power of concave lens is___________

17 / 84

The incident ray, the normal, and the reflected ray at the point of incidence all lie in the_______

18 / 84

Speed of light in air is approximately_________

  • 3.0x108ms-1
  • 4 x 109 ms-1
  • 4 x 1014 ms-1
  • 3 x 107 ms-1

Which Option is Correct ?

19 / 84

Light enters the eye through transparent membrane called___________

20 / 84

When a ray of light enters from a denser medium to a rarer medium __________

21 / 84

Near point of a normal human being is______________

22 / 84

Angle of incidence is represented by__________

23 / 84

Which type of image is produced by the converging lens of human eye if it views a distant object?

24 / 84

The critical angle for a beam of light passing form water into air is 48.8 digress. This mean that all light rays with an angle of incidence greater than this angle will be ______

25 / 84

According to law of refraction________

26 / 84

Convex mirror produces images_____________

27 / 84

In case of photograph enlarger, the object is placed at distance____________

28 / 84

A line joining center of curvature and pole of the spherical mirror is_______

29 / 84

Lenses are used in optical devices__________

30 / 84

_________has positive focal length

31 / 84

Which of the following quantities is not changed during refraction of light?

32 / 84

The disability of the eye to form distinct images of nearby object on retina is called foresightedness or_______

33 / 84

Focal length of spherical mirror is ___________

34 / 84

The nearsighted eye can be corrected by using_____________

35 / 84

Vertex is the midpoint of the curved surface of spherical mirror is also called____________

36 / 84

An object 14cm in front of a convex mirror. The image is 5.8cm behind the mirror. What is focal length of the mirror.

37 / 84

Lens thick at the center but thin at the edges is___________

38 / 84

The variation of focal length of eye lens is called___________

39 / 84

Which statement is correct about compound microscope?

40 / 84

The lens which causes incident parallel rays to converge at a point is___________

41 / 84

In mirrors images are formed through reflection, but lenses form images through___________

42 / 84

For a concave lens, the parallel rays appear to come from a point behind the lens is called________

43 / 84

The angle of incidence that causes the refracted ray in the rarer medium to bend through 90° is called_______

44 / 84

For a converging lens f is _______________

45 / 84

The colored portion of eye controls the amount of light reaching the retina ______

46 / 84

It is an optical instrument which is used to observe distant objects using lens or mirror________

47 / 84

Long sightedness is caused due to __________ eye ball.

48 / 84

I D = _________

  • 1m-1
  • m-2
  • m-3
  • cm-1

Which Option is Correct ?

49 / 84

The line passing through the two centers of curvatures of the lens is called____________

50 / 84

The working principle of photograph enlarger is the same as_____________

51 / 84

According to law of reflection___________

52 / 84

Human eye acts like____________

53 / 84

Example of Optical device is____________

54 / 84

Which statement is incorrect about concave mirror?

55 / 84

When people cannot see distant objects clearly without the aid of spectacles the defect of vision is_____

56 / 84

It is used to explore the interior organs of the body?

57 / 84

Farsightedness is corrected by using___________

58 / 84

The angle between the normal and the reflected ray is called angle of________

59 / 84

Optical center is represented by __________

60 / 84

The relationship between object distance p, image distance q from the mirror and focal length of the mirror is called____________

61 / 84

Plank suggested that light consists of small packets of energy called_________

62 / 84

Which statement is correct about image formed by camera?

63 / 84

The speed of light i in water is approximately __________

  • 2.0 x 108 ms-1
  • 2.3 x 108 ms-1
  • 3 x 108 ms-1
  • 3 x 107 ms-1

Which Option is Correct ?

64 / 84

A spherical mirror whose outer curved surface is reflecting is called_________

65 / 84

In case of convex lens when object is placed beyond 2F, the image is formed___________

66 / 84

A magnifying glass is a convex Lens which is used to produce magnified images of small objects. It is also called_______

67 / 84

Endoscope used to diagnose the stomach is_______

68 / 84

For seeing tiny objects, we use microscope of__________

69 / 84

If the object is on the right side of the lens then p is____________

70 / 84

Which type of image is formed by a concave lens on a screen?

71 / 84

The distance from the pole to the principal focus measured along the principal axis is ____________

72 / 84

The index of refraction depends on _____________

73 / 84

Mirror formula is____________

74 / 84

An object is placed at the center of curvature of a concave mirror. The image produced by the mirror is located__________

75 / 84

It is a transparent body (made of optical glass) with at least two polished Elsie faces inclined towards each other from which light is refracted_______

76 / 84

Short sighted may be due to eyeball being ______________

77 / 84

Which pipe is a bundle of thousands of optical fibers bounded together?

78 / 84

A converging mirror with a radius of 20cm creates a real image 20cm from the mirror. What is the object distance?

79 / 84

The study of behavior of light is called___________

80 / 84

The bending of light as it passes from one transparent medium into another is___________

81 / 84

The speed of light is greater in____________

82 / 84

Regular reflection is reflection by the ________

83 / 84

In lens number of curved surfaces at least _________

84 / 84

Which statement is correct about convex mirror?

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MCQs Chap # 12 – Physics 10th

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If your are talking about the Study material of Class 10th Physics Notes chapter-12, Physics Notes for 10th Class Chapter-12, 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.

If you are going to trace the topics like 10th class physics numerical pdf, 10th class physics numerical pdf download, 10th class physics numerical pdf in Urdu, 10th class physics solved numericals pdf, 10th class physics numericals pdf download, 10th class physics numericals pdf in urdu, 10th class physics numericals pdf in english, 10th class physics chapter 12 numerical solved, 10th class physics chapter 3 numerical, then you can find your solution on this page.

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 Numerical for Class 10 Chapter 12, 10th Class physics notes English medium pdf, physics notes for class 10 sindh board pdf download, physics notes class 10 federal board, physics notes for class 10 chapter 12, physics numericals for class 10 chapter 12 pdf.

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. 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-13

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Electrostatics:

The most interesting and important Subject Physics of 10th Class Chapter-13. 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 # 13

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Physics Ch#13, 10th Class

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1 / 88

When capacitors are connected in parallel, their equivalent capacitance is equal to ______

2 / 88

Only _________ type charges exist.

3 / 88

SI unit of electric charge is________

4 / 88

Electroscope is an instrument used for ________

5 / 88

SI unit of electric field intensity is ___________

6 / 88

The coulomb’s law is valid for the charges which are ___________

7 / 88

Three capacitors C1 C2 and C3 are connected in parallel as in the Fig. Their equivalent capacitance will be________

8 / 88

If we run a plastic comb through hair and then bring it near shell pieces of paper. The comb________

9 / 88

An object gains excess negative charge after being rubbed against another object___

10 / 88

Electric potential is a __________

11 / 88

When an insulating rod is charged negatively, this is due to___________

12 / 88

The work done in moving a unit positive charge form one point to another against the eclectic field is a measure of ____________

13 / 88

The number of electrons in one coulomb charge is equal to_______

  • 6.25 x 1019
  • 1.6 x 10-19
  • Zero
  • 6.2 x 1021

Which Option is Correct ?

14 / 88

Which statement is true about electrical potential?

15 / 88

In order to store the charge a device is used which is called ________

16 / 88

Free electrons are ____________

17 / 88

Metals are good conductors of electricity, because they have________

18 / 88

Which of the following is commercial type capacitor?

19 / 88

The electric force of repulsion between two electrons at a distance of 1-m is ___________

  • 1.8N
  • 1.5 x 10-9N
  • 2.30 x 10-27N
  • 2.30x10-27N

Which Option is Correct ?

20 / 88

Capacitors are used in resonant circuit that tune radios to particular frequency______

21 / 88

In fixed type of capacitors, the value of capacitance____________

22 / 88

Work done in bringing a unit positive charge from infinity to that point in an electric field is called __________

23 / 88

If a glass rod is rubbed with a silk cloth, it receives charge by the process of _________

24 / 88

SI unit of electric intensity is_________

  • Nm-1
  • NC-1    
  • Nm-2
  • Nm

Which Option is Correct ?

25 / 88

A capacitor is a perfect insulator for __________

26 / 88

If 4µF and 2µF capacitors are connected in series, the equivalent capacitance is given by______

27 / 88

When you rub a plastic rod against your hair several times and put it near some bits of paper the pieces of paper are attracted toward it. What does this observation indicate?

28 / 88

A radio tuning capacitor is a_______________

29 / 88

Which the correct statement?

30 / 88

The space around the charge within which other charges are influenced by it. is called___

31 / 88

Capacitors are used in__________

32 / 88

Two uncharged objects A and B are rubbed against each other when object B is placed near a negatively charged object C, the two objects repel each other which of the following statements is true about object A?

33 / 88

Which one of the following statements is correct?

34 / 88

Like charges always___________ each other.

35 / 88

Study of charges at rest is called __________

36 / 88

If the distance peewee two charges is doubled, the electric force between them will become ____

37 / 88

The electric intensity at infinite distance from the point charge is_____________

38 / 88

A positive charge___________

39 / 88

Capacitor have different types depending upon__________

40 / 88

The value of K is _________

  • 8.85 x 109 Nm2C-2
  • 9 x 109 Nm2C-2
  • 6.67 x 109 Nm2C-2

Which Option is Correct ?

41 / 88

Which is incorrect for parallel capacitor?

  • V1=V2=V3=V
  • Q=Q1+Q=+Q3
  • C=C1+C2+C3
  • Q1=Q2=Q3=Q

Which Option is Correct ?

42 / 88

Electric field intensity is a vector quantity and its direction is___________

43 / 88

Parallel plate capacitor consists of two metal plates separated by___________

44 / 88

An insulating rod is charged positively by rubbing. This is due to___________

45 / 88

The electron energy is one electron volt when it is accelerated through a potential difference of ________

46 / 88

Force of attraction or repulsion acts between__________

47 / 88

Electroscope can be charge by the process___________________

48 / 88

Which one of the following is correct?

  • 1 µF = 10-6F
  • lρF = 10-13F
  • lρF =10-6µF

Which Option is Correct ?

49 / 88

__________at a point in an electric field is equal to amount of work done | in bringing unit positive charge from infinity to that point.

50 / 88

Capacitance is defined as _____________

51 / 88

SI unit of K is ______________

  • Nm2C
  • Nm2C-2
  • N2m2C-1
  • None of these

Which Option is Correct ?

52 / 88

Who established fundamental law of electric force between two stationary charged particles?

53 / 88

In Mica capacitors the dielectric is__________

54 / 88

The value of Coulomb’s constant K depends upon___________

55 / 88

A positive and negative charge are initially 4cm apart. When they are moved closer together so that they are now only 1cm apart, the force between them is __________

56 / 88

Two 50µF capacitors are connected in parallel. The equivalent capacitance of the combination is _________

57 / 88

When a glass rod is rubbed with a silk cloth, then________

58 / 88

Variable capacitors are used in___________

59 / 88

The potential difference between two points is one volt. The amount of work done in moving a charge of one coulomb from one point to another is __________

60 / 88

A body can be charged by a _____________

61 / 88

Electric field lines______________

62 / 88

The capacitance C of a capacitor is given by the relation __________

63 / 88

Electric charge of 100µC is 13m apart from another charge 16.9µC. The force between them in Newton is____________

  • 9 x 107
  • 0.09
  • 90
  • 9 x 105

Which Option is Correct ?

64 / 88

According to coulomb’s law, what happens to the attraction of two oppositely charged objects as their distance of separation increases?

65 / 88

If the distance between the two charged bodies is halved, the force between them becomes______

66 / 88

Two charged spheres are separated by 2mm. which of the following would produce the greatest attractive force?

67 / 88

In variable capacitors___________

68 / 88

Farad is defined as ___________

69 / 88

Application of electrostatic is___________

70 / 88

The force per unit charge is known as a ___________

71 / 88

Electric field is strong when liens are __________

72 / 88

Electric charges can be produced by rubbing a neutral body with __________

73 / 88

Force experienced by a unit positive charge placed at a point in the electric field is known as _____

74 / 88

The equivalent capacitance is greater than individual capacitance in _________

75 / 88

Five Joules of work is needed to shift 10C is charge form one place to another. The potential difference between the places is ____________

76 / 88

Electron volt is the unit of ___________

77 / 88

One electron volt is equal to ___________

  • 1.6 x10-19J
  • 1.6x1019J
  • 6.25x10-18J
  • 6.25x1018J

Which Option is Correct ?

78 / 88

A region around the charge in which it exerts electrostatic force on another charge is called_____________

79 / 88

SI unit of capacitance is_________

80 / 88

In the presence of a charged body an insulated inductor develops positive charge at one end and negative charges at other end, this process is called the_______

81 / 88

In variable capacitors, the value of capacitance can be___________

82 / 88

The spacing between the field lines shows the_______

83 / 88

A positive electric charge_________

84 / 88

The magnitude of the charge on the electron is ___________

  • 1.2 x 10-19 C
  • 1.6 x 10-19C
  • 2.6 x 10-19C
  • 1.81 x 10-19C

Which Option is Correct ?

85 / 88

Which one of the following statements is correct?

86 / 88

Which one is the fixed capacitor?

87 / 88

An object gain excess negative charge after being rubbed against another object______

88 / 88

When capacitors are connected in series, their equivalent capacitance is equal to______

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MCQs Chap # 13 – Physics 10th

(Download in pdf format)

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

 

 

Solved Numericals Chap # 13 – Physics 10th

(Download in pdf format)

Long Questions Chap # 13 – Physics 10th

(Download in pdf format)

 

Short Questions Chap # 13 – Physics 10th

(Download in pdf format)

Conceptual Questions Chap # 13 – 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-13, Physics Notes for 10th Class Chapter-13, 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.

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 Numerical for Class 10 Chapter 13, 10th class physics solved numericals pdf.

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. 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.