Physics Note 10th Class

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.

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Physics Ch#18, 10th Class

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1 / 56

Hazards of radiation for humans are_____________

2 / 56

Release of energy by the sun is due to ________

3 / 56

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

4 / 56

Nuclear fission was first observed in 1939 by__________

5 / 56

Mass energy equation and theory of relativity was given by___________

6 / 56

The temperature of the center of sun is _________

7 / 56

Which among the following radiations has more penetrating power?

8 / 56

Radium-226 has a half-life of _____________

9 / 56

The half-life of C-14 is ______

10 / 56

Which compound is used for diagnosis of brain tumor?

11 / 56

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

12 / 56

The reason carbon dating works is that __________

13 / 56

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

14 / 56

In which simplest atom, nucleus has only one proton?

15 / 56

____________ are collectively called nucleons.

16 / 56

Charge on alpha particles is ________

17 / 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 ?

18 / 56

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

19 / 56

The number of neutrons in a nucleus is represented by_______

20 / 56

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

21 / 56

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

22 / 56

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

23 / 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 ?

24 / 56

Stable nuclei have atomic number between__________

25 / 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 ?

26 / 56

Which are chemical compounds containing some quantity of radioisotope?

27 / 56

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

28 / 56

The atomic number is represented by_______

29 / 56

Elements are naturally unstable having atomic number greater than_________

30 / 56

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

31 / 56

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

32 / 56

Which Option is Correct ?

33 / 56

Stream of high energy electrons_____________

34 / 56

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

35 / 56

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

36 / 56

A nucleon is _________ times heavier than electron.

37 / 56

Which option is Correct

38 / 56

39 / 56

Isotopes of an element have the same____________

40 / 56

Transmutation is _____________

41 / 56

Isotopes are atoms of same element with different _______

42 / 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 ?

43 / 56

Tritium contains one proton, while protium and deuterium contains_________

44 / 56

In each fission reaction energy released__________

45 / 56

The total number of nucleons in a nucleus is__________

46 / 56

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

47 / 56

Which statement is correct about isotopes?

48 / 56

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

49 / 56

Gamma rays are also called __________

50 / 56

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

51 / 56

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

52 / 56

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

53 / 56

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

54 / 56

Half-life of   (60-27)Co is _________

55 / 56

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

56 / 56

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

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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.

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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

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Physics Ch#17, 10th Class

Here MCQs for your Revision

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1 / 63

Which one is short-term storage devices?

2 / 63

Which are more compact and portable?

3 / 63

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

4 / 63

What is floppy disk made of ______________?

5 / 63

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

6 / 63

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

7 / 63

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

8 / 63

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

9 / 63

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

10 / 63

Which technology is used in mobile phone?

11 / 63

  1. Which one is an example of browsers?

12 / 63

Which functions allows uses to view web pages?

13 / 63

Supports equipment’s of hardware are__________

14 / 63

Who invent radio?

15 / 63

In computer terminology, processed data is called__________

16 / 63

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

17 / 63

Which statement is correct about secondary memory?

18 / 63

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

19 / 63

Major Components of CBIS are___________

20 / 63

The speed of sound in air is ________

21 / 63

The areas between pits are called_____________

22 / 63

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

23 / 63

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

24 / 63

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

25 / 63

Who transmitted the first radio signal in the air?

26 / 63

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

27 / 63

The essential part of any communication system is_________

28 / 63

The most common form of crime in internet using is _____________

29 / 63

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

30 / 63

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

31 / 63

The most important piece of hardware use for input is____________

32 / 63

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

33 / 63

A CD can store computer Data______________

34 / 63

Which device is slightly larger than a gum- stick?

35 / 63

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

36 / 63

Telephone sent voice in the form of __________

37 / 63

A typical floppy has a storage capacity between____________

38 / 63

Which refers to the instructions or programs?

39 / 63

Microprocessor is tiny rectangular chip present in __________________

40 / 63

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

41 / 63

1MB equal to ___________

42 / 63

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

43 / 63

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

44 / 63

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

45 / 63

Which waves are the radio waves?

46 / 63

Which statement is incorrect for primary memory?

47 / 63

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

48 / 63

The most important of hardware of computer system is ________________

49 / 63

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

50 / 63

Storage devices work on what principle?

51 / 63

Floppy is coated with____________

52 / 63

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

53 / 63

1GB is equal to ____________

54 / 63

The advantage of e-mail is__________

55 / 63

The term refers to machinery in computer terminology is___________

56 / 63

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

57 / 63

Which technology is used in videophone?

58 / 63

1024 bytes are equal to _________

59 / 63

Cell phone network system consist of ____________

60 / 63

Which of the following are electromagnetic waves?

61 / 63

Cell phone Transmission are made with_______________

62 / 63

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

63 / 63

In 1876 Alexander Graham Bell made a _______________

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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

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Physics Ch#16, 10th Class

Here MCQs for your Revision

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1 / 67

The NOR operation Is simply an OR operation followed by a_________

2 / 67

The output of a NAND gate is 0 when__________

3 / 67

NOT operation is also known as_______

4 / 67

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

5 / 67

In Boolean Algebra zero represents_________

6 / 67

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

7 / 67

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

8 / 67

The circuit which implements the OR operation is called___________

9 / 67

Cathode Rays contain negatively charged particles called__________

10 / 67

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

11 / 67

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

12 / 67

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

13 / 67

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

14 / 67

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

15 / 67

Circuits which convert the analogue signal into digital signal_______

16 / 67

Time, pressure, distance, these are all_________

17 / 67

Which of the following are digital devices?

18 / 67

AND gate can be formed by using two________

19 / 67

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

20 / 67

To make burglar alarm, we use___________

21 / 67

The various operations of Boolean variables are also called_______

22 / 67

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

23 / 67

Digital electronics uses two digits, which are __________

24 / 67

AND operation is represented by__________

25 / 67

The output of the NAND Is written as______

26 / 67

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

27 / 67

Circuits which convert the digital signal into analogue signals_________

28 / 67

A switch has only ________possible states.

29 / 67

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

30 / 67

NAND operation is simply an AND operation followed by a_________

31 / 67

NOT Gate is also called_________

32 / 67

Electron gun is used to investigate the properties of_______

33 / 67

Metals contain large number of______

34 / 67

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

35 / 67

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

36 / 67

Which of the following is an analogue device?

37 / 67

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

38 / 67

Number of input(s) of NOT operation are_________

39 / 67

NOR gate is the combination of _________

40 / 67

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

41 / 67

OR operation is just like __________ combinations of resistors.

42 / 67

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

43 / 67

In Boolean Algebra “1” represents _______

44 / 67

The particles emitted from a hot cathode surface are ________

45 / 67

In case of OR operation the lamp is Off when___________

46 / 67

After NOT operation the value of Boolean variable 0 is _________

47 / 67

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

48 / 67

AND operation is just like __________combinations of resistors.

49 / 67

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

50 / 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 ?

51 / 67

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

52 / 67

The number of operations of Boolean algebra are ___________

53 / 67

Analogue quantities are_______

54 / 67

NOT operation is represented by_____________

55 / 67

The states of binary variables are usually represented by the digits_____

56 / 67

NAND gate is the combination of______

57 / 67

The logical operation performs by this given gate is ____________

58 / 67

OR operations is represented by _________

59 / 67

Those quantities whose value vary continuously or remain constant are called__________

60 / 67

The Boolean expression for NOR operation is ___________

61 / 67

For thermionic emission typical values of voltage and current used are________

62 / 67

The circuit which implements the AND operation is called______

63 / 67

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

64 / 67

Value of a Boolean variable 1 after NOT operation is _______

65 / 67

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

66 / 67

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

67 / 67

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

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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

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1 / 61

The number of magnetic lines of force passing through any surface_________

2 / 61

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

3 / 61

The turn rations of a transformer is 10, it means______

4 / 61

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

5 / 61

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

6 / 61

A device used to convert mechanical energy into electrical energy________

7 / 61

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

8 / 61

_______ is a study of magnetic effects of current.

9 / 61

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

10 / 61

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

11 / 61

Magnetic lines of force in solenoid are________

12 / 61

Shape of Magnetic lines of force in straight Conductor are_____________

13 / 61

Transformer works on the principle of_______

14 / 61

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

15 / 61

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

16 / 61

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

17 / 61

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

18 / 61

A generator works on the principle of________

19 / 61

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

20 / 61

Magnetic field in most part of the coil is__________

21 / 61

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

22 / 61

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

23 / 61

Electromagnetic induction was discovered by___________

24 / 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 ______

25 / 61

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

26 / 61

Transformer is called step-down when ________

27 / 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_________

28 / 61

Any D.C Motor converts________

29 / 61

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

30 / 61

MRI stands for __________

31 / 61

Which statement is true about the magnetic poles?

32 / 61

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

33 / 61

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

34 / 61

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

35 / 61

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

36 / 61

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

37 / 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__________

38 / 61

Number of turns on the primary coil is represented as _______

39 / 61

In step-up transformer _______

40 / 61

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

41 / 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______

42 / 61

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

43 / 61

The magnitude of induced emf depends upon the speed of______

44 / 61

Electromagnet is used in device named as __________

45 / 61

The polarity of current carrying solenoid is found by__________

46 / 61

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

47 / 61

Voltage of current supplied to consumers is ______

48 / 61

A practical application of mutual induction is______

49 / 61

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

50 / 61

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

51 / 61

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

52 / 61

A closely wound cylindrical coil of insulated wire is _________

53 / 61

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

54 / 61

The stop-up transformer______

55 / 61

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

56 / 61

A Coil in which current is induced is known as___________

57 / 61

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

58 / 61

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

59 / 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_______

60 / 61

Number of turns on secondary coil is ________

61 / 61

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

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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

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

2 / 103

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

3 / 103

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

4 / 103

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

5 / 103

Insulated covered wire is called__________

6 / 103

If the resistors are connected in parallel, then ___________

7 / 103

Which of the following represents an electric current?

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

Which Option is Correct ?

8 / 103

Which one of the following bulbs has least resistance?

9 / 103

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

10 / 103

The SI unit of electrical power is _______

11 / 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 ?

12 / 103

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

13 / 103

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

14 / 103

The wire at certain potential is called_________

15 / 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 _______

16 / 103

Kilowatt - hour is a unit of ______

17 / 103

One watt is equal to_____

  • Js
  • Js-1
  • J2s
  • sJ-1

Which Option is Correct ?

18 / 103

Batteries convert _______

19 / 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________

20 / 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 ?

21 / 103

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

22 / 103

The current which changes its direction again and again is called_______

23 / 103

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

24 / 103

An additional wire used in devices having the metallic bodies is_______

25 / 103

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

26 / 103

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

27 / 103

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

28 / 103

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

29 / 103

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

30 / 103

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

31 / 103

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

32 / 103

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

33 / 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?

34 / 103

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

35 / 103

The resistance of a meter cube of the substance is called_______

36 / 103

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

37 / 103

A good voltmeter is that which draws _______

38 / 103

The resistance of an ammeter should be _________

39 / 103

Voltmeter is always connected in a circuit in _______

40 / 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 ?

41 / 103

Electrical energy is measured in_____________

42 / 103

The resistance of a conductor does not depend on its________

43 / 103

Ohm's Law Is applicable to ________

44 / 103

The SI unit of electric current is ____________

45 / 103

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

46 / 103

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

47 / 103

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

48 / 103

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

49 / 103

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

50 / 103

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

51 / 103

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

52 / 103

The wire at zero potential is called_____

53 / 103

The conventional current Is due to the flow of ___________

54 / 103

Electric potential and E.M.F ______________

55 / 103

Free electrons are ______

56 / 103

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

57 / 103

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

58 / 103

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

59 / 103

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

60 / 103

The wire grounded in the earth is called ___________

61 / 103

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

62 / 103

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

63 / 103

Circuit breaker works on the principle of ____________

64 / 103

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

65 / 103

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

66 / 103

The relation V=IR represents_______

67 / 103

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

68 / 103

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

69 / 103

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

70 / 103

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

71 / 103

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

72 / 103

Ohm Is the unit of ____________

73 / 103

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

74 / 103

The SI unit of specific resistance is _________

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

Which Option is Correct ?

75 / 103

The current which always flows in one direction is called ______

76 / 103

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

77 / 103

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

78 / 103

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

79 / 103

The graphical representation of Ohm’s law is _________

80 / 103

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

81 / 103

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

82 / 103

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

83 / 103

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

84 / 103

The electronic current is due to the flow of __________

85 / 103

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

86 / 103

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

87 / 103

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

88 / 103

Safety device used in place of fuse is _________

89 / 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 ?

90 / 103

A galvanometer is a very ______

91 / 103

In order to detect the current, galvanometer is connected _______

92 / 103

Thermistor is_______

93 / 103

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

94 / 103

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

95 / 103

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

96 / 103

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

97 / 103

One coulomb per second is equal to __________

98 / 103

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

99 / 103

Volt is a unit of_________

100 / 103

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

101 / 103

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

102 / 103

One kilowatt-hour Is equal to ____________

103 / 103

The direction of conventional current flowing in a circuit is ________

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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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1 / 84

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

2 / 84

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

3 / 84

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

4 / 84

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

5 / 84

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

6 / 84

Long sightedness is caused due to __________ eye ball.

7 / 84

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

8 / 84

Angle of incidence is represented by__________

9 / 84

In concave mirror the surface is reflecting_________

10 / 84

_________has positive focal length

11 / 84

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

12 / 84

Farsightedness is corrected by using___________

13 / 84

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

14 / 84

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

15 / 84

Mirror formula is____________

16 / 84

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

17 / 84

Which statement is correct about image formed by camera?

18 / 84

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

19 / 84

The speed of light is greater in____________

20 / 84

Image formed on a camera is _____________

21 / 84

Light enters the eye through transparent membrane called___________

22 / 84

The study of behavior of light is called___________

23 / 84

Which statement is correct about convex mirror?

24 / 84

A spherical mirror whose outer curved surface is reflecting is called_________

25 / 84

Endoscope which is used to diagnose throat is______

26 / 84

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

27 / 84

In lens number of curved surfaces at least _________

28 / 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 ?

29 / 84

Magnification of telescope can be determined by using formula___________

30 / 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_______

31 / 84

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

32 / 84

Near point of a normal human being is______________

33 / 84

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

34 / 84

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

35 / 84

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

36 / 84

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

37 / 84

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

38 / 84

Lens thick at the center but thin at the edges is___________

39 / 84

Convex mirror produces images_____________

40 / 84

Long sightedness is removed by______

41 / 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 ______

42 / 84

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

43 / 84

Which statement is correct about compound microscope?

44 / 84

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

45 / 84

For a converging lens f is _______________

46 / 84

Focal length of spherical mirror is ___________

47 / 84

According to law of refraction________

48 / 84

The angle between incident ray and normal N is__________

49 / 84

Plank suggested that light consists of small packets of energy called_________

50 / 84

The nearsighted eye can be corrected by using_____________

51 / 84

Example of Optical device is____________

52 / 84

Endoscope used to diagnose the stomach is_______

53 / 84

No refraction occurs when the angle of incidence is ____________

54 / 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.

55 / 84

The variation of focal length of eye lens is called___________

56 / 84

I D = _________

  • 1m-1
  • m-2
  • m-3
  • cm-1

Which Option is Correct ?

57 / 84

The distance between the optical center and the principal focus is__________

58 / 84

Short sighted may be due to eyeball being ______________

59 / 84

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

60 / 84

Human eye acts like____________

61 / 84

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

62 / 84

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

63 / 84

Optical center is represented by __________

64 / 84

__________ have ability to move eye lens forward or backward.

65 / 84

Regular reflection is reflection by the ________

66 / 84

Which statement is incorrect about concave mirror?

67 / 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 ?

68 / 84

The working principle of photograph enlarger is the same as_____________

69 / 84

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

70 / 84

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

71 / 84

The index of refraction depends on _____________

72 / 84

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

73 / 84

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

74 / 84

SI unit of power of lens is___________

75 / 84

For seeing tiny objects, we use microscope of__________

76 / 84

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

77 / 84

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

78 / 84

Lenses are used in optical devices__________

79 / 84

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

80 / 84

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

81 / 84

Power of concave lens is___________

82 / 84

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

83 / 84

When object is at F the image is__________

84 / 84

According to law of reflection___________

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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.

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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.

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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

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

2 / 88

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

3 / 88

A capacitor is a perfect insulator for __________

4 / 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?

5 / 88

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

6 / 88

Electric potential is a __________

7 / 88

Electric field is strong when liens are __________

8 / 88

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

9 / 88

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

10 / 88

Study of charges at rest is called __________

11 / 88

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

12 / 88

Only _________ type charges exist.

13 / 88

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

14 / 88

A radio tuning capacitor is a_______________

15 / 88

A body can be charged by a _____________

16 / 88

Which one is the fixed capacitor?

17 / 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 ?

18 / 88

Capacitors are used in__________

19 / 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 ?

20 / 88

Electroscope can be charge by the process___________________

21 / 88

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

22 / 88

Electric field lines______________

23 / 88

Force of attraction or repulsion acts between__________

24 / 88

The spacing between the field lines shows the_______

25 / 88

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

26 / 88

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

27 / 88

SI unit of K is ______________

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

Which Option is Correct ?

28 / 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 __________

29 / 88

In fixed type of capacitors, the value of capacitance____________

30 / 88

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

31 / 88

The equivalent capacitance is greater than individual capacitance in _________

32 / 88

Which statement is true about electrical potential?

33 / 88

SI unit of electric intensity is_________

  • Nm-1
  • NC-1    
  • Nm-2
  • Nm

Which Option is Correct ?

34 / 88

Which one of the following statements is correct?

35 / 88

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

36 / 88

The force per unit charge is known as a ___________

37 / 88

A positive charge___________

38 / 88

Electroscope is an instrument used for ________

39 / 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 ?

40 / 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 ?

41 / 88

The electric intensity at infinite distance from the point charge is_____________

42 / 88

In variable capacitors___________

43 / 88

SI unit of capacitance is_________

44 / 88

Variable capacitors are used in___________

45 / 88

Which the correct statement?

46 / 88

SI unit of electric charge is________

47 / 88

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

48 / 88

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

49 / 88

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

50 / 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 ?

51 / 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_______

52 / 88

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

53 / 88

In Mica capacitors the dielectric is__________

54 / 88

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

55 / 88

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

56 / 88

Application of electrostatic is___________

57 / 88

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

58 / 88

Parallel plate capacitor consists of two metal plates separated by___________

59 / 88

Free electrons are ____________

60 / 88

SI unit of electric field intensity is ___________

61 / 88

Capacitance is defined as _____________

62 / 88

A positive electric charge_________

63 / 88

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

64 / 88

Metals are good conductors of electricity, because they have________

65 / 88

Electric field intensity is a vector quantity and its direction is___________

66 / 88

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

67 / 88

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

68 / 88

Capacitor have different types depending upon__________

69 / 88

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

70 / 88

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

71 / 88

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

72 / 88

In variable capacitors, the value of capacitance can be___________

73 / 88

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

74 / 88

Electron volt is the unit of ___________

75 / 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?

76 / 88

Which one of the following is correct?

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

Which Option is Correct ?

77 / 88

The value of Coulomb’s constant K depends upon___________

78 / 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 ?

79 / 88

Farad is defined as ___________

80 / 88

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

81 / 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 __________

82 / 88

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

83 / 88

Which of the following is commercial type capacitor?

84 / 88

Which one of the following statements is correct?

85 / 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.

86 / 88

Like charges always___________ each other.

87 / 88

One electron volt is equal to ___________

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

Which Option is Correct ?

88 / 88

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

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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.