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

If two non zero vectors are perpendicular to each other than their scalar product is equal to

Question # 2

As a positively charged rod is brought closer and closer to a positively charged electroscope the gold leaf.

Question # 3

A geostationary satellite covers

Question # 4

When the source and observer are moving away from each other the apparent pitch will

Question # 5

A newly prepared radioactive nuclide has a decay constant Lamda of 10-6 s-1 What is the approximate half life of the nuclide.

Question # 6

Spherical aberration can be removed by using

Question # 7

Which of the following properties of sound is affected by change in air temperature.

Question # 8

Kinetic and potential energies are

Question # 9

The dot product of electric intensity and area of a surface is equal to.

Question # 10

A mason of 9.8 N weight is climbing on a 20 m high ladder The P.E. of mason at the middle of ladder is.

Question # 11

The maximum number of rays required by a lens to form an image are

Question # 12

The average energy released per fission of U is about

Question # 13

A field in which the work done in moving a body along the closed path is zero.

Question # 14

An electric current in conductors is due to the flow of.

Question # 15

The word amorphous means

Question # 16

What will be the sound speed if the frequency is doubled.

Question # 17

If D1 and D2 are the powers of two lenses placed in contact then the power of the combination will be.

Question # 18

The air plane lift is based on

Question # 19

At series resonance in L-C-R circuit the impedance is equal to.

Question # 20

The study of atomic structure of crystals by x rays was initiated by.

Question # 21

The basic quantity used to describe the state of magnetization of a substance is the

Question # 22

Which of the following has maximum specific heat.

Question # 23

During solid ficain the temperature.

Question # 24

A magnetic pole

Question # 25

The moment of linear momentum is equal to

Question # 26

Deuterium is

Question # 27

Which of the following phenomenon gives evidence of the molecular structure of mater

Question # 28

The presence of a magnetic field can be detected by a

Question # 29

The ability of eye to focus near as well as distant object is termed as.

Question # 30

A wave that remains in a constant position is called.


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

  • R
    Ramsha Shabbir 23 - Apr - 2024 00 Min 16 Sec 28/30
  • M
    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 X-rays eject electrons from matter by
A. Pair production
B. Pair annihilation
C. Compton effect
D. Photoelectric effect
2 The total energy of the hydrogen atom is
A. zero
B. Infinite
C. positive
D. Negative
3 Which gas strictly obeys gas laws.
A. Hydrogen gas
B. Inert gas
C. Ideal perfect gas
D. Helium gas
4 In fission reaction, heavy water is used as a
A. Coolant
B. Moderator
C. Heat exchanger
D. Controller of reaction rate
5 Which of the following is not essential for the free oscillations of a mass attached to a spring.
A. Elasticity
B. Gravity
C. Inertia
D. Restoring force
6 Radio carbon in the atmosphere is produced by the bombardment of.
A. Oxygen by high energy neutrons
B. Oxygen by high energy protons
C. Nitrogen by high energy protons
D. Nitrogen by high energy neutrons
7 If Young's experiment is performed in water. which of the following change will occur.
A. Fringe width will increases
B. Fringe width will decreases
C. Fringe width will remain unchanged
D. No fringe will be seen
8 Which material has the greatest di electric constant.
A. Mylar
B. Glass
C. Germanium
D. Water
9 In case of a convex lens when object is placed away from 2F, image is formed.
A. at F
B. at 2F
C. away from 2 F
D. Between F and 2 F
10 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
11 A charge less region which separates p-type and n-type semiconductors in a p-n junction is known as.
A. Polar region
B. Null region
C. Depletion region
D. Neutral region
12 Tuning fork is a source of.
A. Heat
B. Energy
C. Light
D. Sound
13 The net charge on a condenser is
A. Zero
B. Q/2
C. 2Q
D. Infinity
14 If each particle of the fluid passing through a point follows the same path then flow is said to be
A. Regular flow
B. Irregualr flow
C. Turbulent flow
D. Streamline flow
15 A fringe is a path of.
A. Constant amplitude
B. Constant phase
C. Same wavelength
D. Constant frequency
16 If two bodes are under a collision that is not perfectly elastic then.
A. K.E. is conserved but momentum is not
B. Momentum is conserved but K.E. is not
C. Neither K.E. nor momentum is conserved
D. Both K.E. and momentum are conserved
17 Which of the following propagates at the same speed as velocity of light.
A. Heat waves
B. Sound waves
C. Shock waves
D.
Beta particles
18 A solid in which there is no regular arrangement of molecules.
A. Amorphous solids
B. Glassy solids
C. Crystalline solids
D. Polymerization
19 When two waves travelling through the same medium arrive at the same point 180 o out of phase, they give rise to.
A. Polarization
B. Destructive interference
C. Refraction
D. Constructive interference
20 Angular momentum of a body under a central force is
A. Zero
B. Maximum
C. Minimum
D. Constant
21 An operational amplifier have how many input terminals.
A. One
B. Two
C. Three
D. Four
22 The ration Cv/Cp = y for a diatomic gas like air is
A. 1.29
B. 1.30
C. 1.40
D. 1.67
23 A car is travelling on a level highway at at speed of 15 m s-1. A braking force of 3,000 N brings the car to stop in 10 s The mass of the car is.
A. 1500 kg
B. 2,000 kg
C. 2,500 kg
D. 3,000 kg
24 A transistor consists of.
A. One p-n junction
B. Two p-n junctions
C. Three p-n junctions
D. Four p-n junction
25 When a pentavalent material like arsenic is added to a tetravalent material such as germanium, we get a.
A. n-type material
B. p -type material
C. diode
D. super conductor
26 Interference effects of light were verified by
A. Thomas Young
B. Newton
C. Bragg
D. Huygen
27 Vectors are ofhen spilt into two or more orthogonal components what is true of these components.
A. they are perpendicular
B. They are parallel
C. They are antiparallel
D. They have same magnitude
28 If the specific latent heat of vaporization of oxygen is 214 kJ kg-1 how much heat will be absorbed when 3.0 kg of oxygen is boiled off at its boiling point.
A. 14 kJ
B. 64 k J
C. 140 kJ
D. 642 k j
29 Who discovered a relation between electric and magnetic field.
A. Hans Christian Oersted
B. Michelson Faraday
C. Lenz
D. Hertz
30 The cause of production of eddy current is the
A. Current flowing in a conductor
B. Current flowing in a insulator
C. Motion of a conductor in a varying magnetic field
D. Motion of an insulator in a varying magnetic field

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