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

The frequency of the fundamental mode of transverse vibration of a stretched wire 1,000 mm long is 256 Hz When the wire is shortened to 400 mm at the same tension

Question # 2

The amplitude of a vibrating body at resonance place in vacuum is.

Question # 3

Huygen's concept of secondary waves.

Question # 4

Compton's effect was presented in.

Question # 5

Which of the following statement is correct for a particle moving in a horizontal circle with constant angular velocity.

Question # 6

The variation of focal length of a lens when we pass from the central portion to periphery is called.

Question # 7

The ratio of the rms value of the applied voltage to the rms value of resulting A.C. is called.

Question # 8

Advantage of using gases as thermornetic substrates is taht

Question # 9

The half life of a radioactive substance is 6 years What is the time taken by 12 g of this substance to decay completely.

Question # 10

Which of the following is not an elastic collision

Question # 11

Which uranium isotope having the atomic weights as given below is easily fissionable.

Question # 12

An AND gate is.

Question # 13

According to kinetic energy of gases one assumes that the collisions between the molecules are.

Question # 14

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

Question # 15

Contrivances for converting heat into work are called.

Question # 16

The normal adjustment the magnifying power of an astronomical telescope is.

Question # 17

The direction of force on a moving negative charge will be.

Question # 18

LASER is a device for

Question # 19

The phenomenon is which the wavelength of scattered X-rays is larger than the incident X-rays is known as.

Question # 20

The rate of change of angular momentum of a body is equal to.

Question # 21

An induced emf in a coil is independent of

Question # 22

A substance which has empty conduction band.

Question # 23

If the earth stopped rotating the weight of the object at the equator would.

Question # 24

Beats occurs because of.

Question # 25

Prince Louis and vector de Brogtle got Nobel Prize for their work on.

Question # 26

Who originated the idea of heat death of the universe is 1852

Question # 27

If the output voltage is not smooth but pulsating then it can be made smooth by using a circuit known as.

Question # 28

A transistor consists of.

Question # 29

A dry battery can deliver 3,000 J energy to a small 2 W electric motor before the battery is exhausted for how minutes does the motor run.

Question # 30

In which given process does the system always return to the original thermodynamic state.


Topic Test

00:00

Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File 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
  • I
    iraj 10 - Aug - 2024 05 Min 05 Sec 19/30
  • R
    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

PPSC Physics Important MCQ's

Sr.# Question Answer
1 What for is a modulator circuit used.
A. To eliminate carrier waves
B. To superpose the radio frequency signal on the carrier waves
C. To transmit the signal
D. To create sound waves
2 Electromagnetic wave theory was proposed by
A. Maxwell
B. Hertz
C. Fizeace
D. Huygen
3 If emf of the battery in a thermocouple is doubled, what is the rate of heat generation at one function.
A. Remains unchanged
B. Becomes half
C. Become double
D. Becomes 4 times
4 In order of a cyclic heat engine operating between two heat reservoirs to be as efficient as a Carnot engine. It must be.
A. A gas engine
B. Adiabatic
C. Reversible
D. A refrigerator
5 An electric Heater and a fan are marked 1000 W, 250 V and 100 W , 220 V respectively The resistance of fan is.
A. Equal to that of heater
B. Greater than that of heater
C. Less than that of heater
D. Zero
6 Which of the following is an example of continuous spectra.
A. Black body radiation spectrum
B. Molecular spectra
C. Atomic spectra
D.

grating spectrum
7 Which of the following is a non conservative force.
A. Gravitational force
B. Air resistance
C. Elastic force
D. Tension in a string
8 Abu abdullah ibn Jabir Al battani was the greatest
A. Philospher
B. Mathematician
C. Astronomer
D. Palmist
9 X-rays are absorbed maximum by
A. Paper
B. Copper
C. Steel
D. Lead
10 If positive terminal of the battery is connected to n-type and negative terminal of the battery is connected to p-type then the diode is.
A. Saturated
B. A gate
C. Forward biased
D. Revere biased

Test Questions