PPSC Physics Practice Test – Important MCQs with Correct Answers

PPSC lecturer jobs are very popular among the university graduates of Punjab. These posts allow able-minded persons to impart education with their knowledge and experience. But things get difficult for PPSC Physics applicants when they don’t find enough information about the test. Lack of PPSC Physics Exam preparation material hinders the applicants to showcase their abilities. Many students find it difficult to obtain relevant information. But we at IlmKiDunya.com make it easier for you to prepare for the PPSC Physics test by providing you free mock tests. By taking these tests, you can learn a lot of things to perform exceptionally well in the exam. Attempt the up-to-date MCQs of Physics so you can pass the PPSC Physics test with flying colors.

PPSC Physics Exam Free Preparation

If you are looking for a free PPSC Physics test, you are in the right place. Click on the chapter-wise tests given to prepare for the test by attempting the most-relevant MCQs. The questions are provided in a chapter-wise test so you can improve your preparation for the exam on a chapter-wise basis. It gets lonely when you are the only one preparing for the exams, isn’t it? On IlmKiDunya.com PPSC physics online test preparation portal, you can compare your test results with other candidates. The comments section is also open for you to share tips and find relevant information about the PPSC Physics test.

PPSC Physics Mcq's For Full Book

Try The PPSC Physics Mcq's For Full Book

  • Total Questions30

  • Time Allowed30

PPSC Physics Mcq's For Full Book

00:00
Question # 1

A heat engine can develop efficiency equal to 100% if the temperature of the sink is

Question # 2

Electrostatic force as compared to gravitational force is

Question # 3

When an unbalanced external force acts on a body for a short interval of time.

Question # 4

Which principle is in effect when a ship displaces ocean water.

Question # 5

The phenomenon of regular refraction of light illustrates taht.

Question # 6

A fundamental equation in fluid dynamics that relates pressure to fluid speed and height is.

Question # 7

A sheet of transparent material with many fine equally spaced lines ruled parallel on its surface is called

Question # 8

Mean free path of gas molecules in inversely proportional to its.

Question # 9

The amount of heat developed in a resistor is directly proportional to.

Question # 10

The distance between the optical centre and principal focus is

Question # 11

The sensitiveness of a moving soil galvanometer can be increased by

Question # 12

Which of the following is an example of irreversible process.

Question # 13

The phenomenon of Brownian motion shows that

Question # 14

Which statement about the image formed by a convex lens is correct.

Question # 15

In rectifiers silicon junction diodes are preferred to germanium type because.

Question # 16

What is the heat required in Kilo joules when the temperature of 100 g of copper is raised thgough 20 K/. Specific heat capacity of copper is 0.4 x 10-3 kg -1 k-1

Question # 17

The ability's of convex lens to produce convergence in a parallel beam is called its.

Question # 18

When ever a system is made to complete a cyclic process the work done during the complete cycle.

Question # 19

A spectroscope sorts out

Question # 20

The phenomenon of interference comes about because waves obey

Question # 21

The circumference of earth was measured by

Question # 22

A generator produces 100 kW of power of a potential difference of 10 kV the power is transmitted through cables of total resistance 5 Homs How much power is dissipated in the cables.

Question # 23

Which of the following is the ability to hold an electric charge in electromagnetism.

Question # 24

The band of colours is called.

Question # 25

The efficiency of Carnot engine is

Question # 26

The total number nucleons in a nucleus are called.

Question # 27

The variation in the speed of sound with temperature is greater in.

Question # 28

a 2,000 kg heavy truck travelling at 36 km h-1 strikes a tree and comes to a stope in 0.1 s The average force on the truck during the crash is.

Question # 29

Which vector gives the displacement from one point to another in space.

Question # 30

Which quantity has dimensions different from the others.


Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 0 Download PDF Launch Test
1 PPSC Physics Topic 1 Mechanics 368 Download PDF Launch Test
2 PPSC Physics Topic 2 Structural Properties of Matter 124 Download PDF Launch Test
3 PPSC Physics Topic 3 Thermal Properties of Matter 256 Download PDF Launch Test
4 PPSC Physics Topic 4 Geometrical Optics 222 Download PDF Launch Test
5 PPSC Physics Topic 5 Waves and Wave Properties of Light 294 Download PDF Launch Test
6 PPSC Physics Topic 6 Electricity and Magnetism 530 Download PDF Launch Test
7 PPSC Physics Topic 7 Modern Physics 403 Download PDF Launch Test
8 PPSC Physics Topic 8 Scientists, Their Inventions and discoveries 114 Download PDF Launch Test

Top Scorers of PPSC Physics Mcq's For Full Book

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    Ramsha Shabbir 23 - Apr - 2024 00 Min 16 Sec 28/30
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    Muhammad Zeshan 14 - Jan - 2025 25 Min 23 Sec 27/30
  • M
    Muhammad sajid 24 - Oct - 2024 08 Min 56 Sec 23/30
  • A
    Adeel Afzal 11 - Apr - 2024 16 Min 33 Sec 22/30
  • N
    Naseer Ahmed 06 - Jun - 2024 07 Min 39 Sec 21/30
  • R
    Raja Suhail 22 - Apr - 2024 18 Min 33 Sec 21/30
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    iraj 10 - Aug - 2024 05 Min 05 Sec 19/30
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    Roman Abbas 30 - Jun - 2024 08 Min 08 Sec 19/30
  • M
    Madiha Yousaf 04 - Sep - 2024 09 Min 17 Sec 19/30
  • S
    Shahzad Khan 24 - Dec - 2024 13 Min 10 Sec 19/30
  • P
    Physics Uni 16 - Apr - 2024 06 Min 55 Sec 18/30
  • S
    Shafqat Ullah 24 - Sep - 2024 11 Min 52 Sec 18/30
  • A
    Ali Malik 20 - Apr - 2024 24 Min 26 Sec 18/30
  • B
    BADAL lashari 28 - Jul - 2024 07 Min 20 Sec 17/30
  • M
    Mr soccer 04 - Jul - 2024 08 Min 04 Sec 17/30
Sr. # Question Answer
1 Simple harmonic motion is a type of

A. rectilinear motion

B. Circular motion

C.Rotational motion

D. Zig Zag motion

2 Which quantity has dimensions different from the others.

A. Energy per unit volume

B. Force per unit area

C.Angular momentum per unit mass

D. Pressure

3 A constant mass undergoes uniform acceleration the correct statement about the resultant force acting on the mass is.

A. It increases uniformly w.r.t time

B. It is constant but not zero

C.It is proportional to the displacement from a fixed point

D. It is proportional to the verlocity

4 If the transformer turns ratio is 2 and the impedance eof primary coil is 250 Ohms then the impedance secondary coil will be.

A. 125 Ohms

B. 250 Ohms

C.500 Ohms

D. 1000 Ohms

5 The ripple tank is used to study various features of

A. Wave phenomenon

B. Interferences

C.Doppler's effect

D. Reverberation

6 If the K.E. of a body becomes 4 times of its initial value, the new momentum will be

A. half

B. Same

C.Double

D. 4 times

7 The SI unit of plane angle is

A. Radian

B. Degree

C.Steradian

D. Radian per second

8 Which of the following is an example of negative work.

A. a thrown up cricket ball

B. Grass mower

C.A car on road

D. Bucket in the well

9 If a resistance is connected in parallel with a galvanometer the resulting instrument is called.

A. A voltmeter

B. An ammeter

C.A wattmeter

D. A potentiometer

10 Which BJT configurations used for signal inversion.

A. CE

B. CC

C.CB

D. BE

11 When a platinum wire is heated of 1600 oC, it becomes

A. orange

B. Cherry red

C.Dull red

D. White

12 The direction of induced emf during electromagnetic induction can be determined by making use of.

A. Faraday's law

B. Ampere;s law

C.Lenz's law

D. Laplace law

13 Which of the following is used for the failure of a lens to form a sharp and distinct image

A. Distortion

B. Astigmation

C.Chromatic aberration

D. Spherical aberration

14 The magnitude of the instantaneous velocity is called the.

A. Displacement

B. Speed

C.Acceleration

D. Length

15 The dimensions of strain are.

A. [MLT-2]

B. [ML-1T-2]

C.[ML-2T-3]

D. It is a dimensionless quantity

16 The SI unit of density is.

A. kg m2

B. kg m-2

C.kg m-3

D. kg m2 s-2

17 Which of the following is more viscous

A. Air

B. Honey

C.Water

D. Milk

18 The device in the circuit that consume electrical energy are known as.

A. Resistors

B. Capacitors

C.Fuses

D. Load

19 Which of the following quantities is discrete according to Bohr's hypothesis.

A. Momentum

B.

Potential energy

C.Angular velocity

D. Angular momentum

20 A 100 Hz A.C. is following in A 7 mH inductance What is its reactane.

A. 0.4 Ohms

B. 4.4 Ohms

C.7Ohms

D. 44 Ohms

21 The venturimeter is an instrument used for measuring the

A. Viscosity of a liquid

B. Flow speed of a liquid

C.Compressibility of a fluid

D. Specific gravity of a liquid

22 The minimum velocity needed to put a satellite into the orbit

A. Terminal velocity

B. Escape velocity

C.Critical velocity

D. Linear velocity

23 Which of the following quantities is not changed during refraction of light.

A. Its direction

B. Its speed

C.Its frequency

D. Its wavelength

24 Restoring force in the SHM is

A. Centripetal

B. Frictional

C.Conservative

D. Non conservative

25 Light travels perpendicular to electric and magnetic fields and requires no material medium, was proposed by.

A. Einstein

B. Max planck

C.Maxwell

D. Bragg

26 The magnitude of the resultant of two equal forces is equal to either to the force What is the angle between the two forces

A. 0 o

B. 120 o

C.60 o

D. 180 o

27 Which of the following is a properly of a uniform gravitational field.

A. If acts equally in all directions.

B. Its field strength is the same at all points with in it

C.the gravitational potential has the same value of all points with in it

D. It produces zero force on a stationary test mass placed in it.

28 The materials whose resistivity becomes zero below a certain temperature.

A. Semi conductors

B. Super conductors

C.Insulators

D. conductors

29 An example of simple harmonic motion is

A. Fast moving cricket ball

B. Motion of bicycle

C.Motion of a bee

D. Motion of simple pendulum

30 Stationary waves only a discrete set of frequencies are set up in a medium. This fact is called.

A. Harmonics

B. Overtones

C.Quantization of frequencies

D. Superposition of frequencies

Test Questions

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