PPSC Physics Topic 1 MCQ Test With Answer

Mechanics is one of the important topic in the PPSC Physics test. Mechanics deals with the motion of objects that are visible through the naked eye and provides a framework to study the effects of the body’s motion on its environment. This area of Physics plays an elemental role in the understanding of the subject matter of Physics. The PPSC physics test contains several questions from this topic of Physics. Therefore, if you are willing to get higher marks in the PPSC Physics test, make sure that you test your understanding of this topic with the PPSC Physics Online test.

PPSC Physics Exam Preparation on IlmKiDunya.com

Online assessment of Mechanics with PPSC Physics online MCQs test on IlmKiDunya.com allows you to test your previous comprehension of the topic. By taking the online PPSC mechanics MCQs test on our website, you can get ready to take on the challenge of the PPSC Physics exam. Get ready to attempt the Mechanics MCQs right now!

MCQ's Test For PPSC Physics Topic 1 Mechanics

Try The MCQ's Test For PPSC Physics Topic 1 Mechanics

  • Total Questions20

  • Time Allowed20

Start Test Download PDF

PPSC Physics Topic 1 Mechanics

00:00
Question # 1

In an elastic collision

Question # 2

The wave form of SHM is a

Question # 3

Which of the following quantity is zero about the centre of mass of baody.

Question # 4

A horizontal force of 15 N accelerates a 4 kg object rom rest along a horizontal surface at a rate of 3 m s-2 At the end of 2 s the objects momentum will be.

Question # 5

It the slope of velocity time graph is increasing with time the body is said to have.

Question # 6

If a planet of mass double than that of the earth and radius three times greater than the earth a 10 kg mass on its surface will weight.

Question # 7

Simple harmonic motion may be assumed as a projection of uniform circular motion along a

Question # 8

Kinetic and potential energies are

Question # 9

When damping is small amplitude of vibrational resonance will be

Question # 10

When net torque acting on a system is zero which of the following will be constant.

Question # 11

When the lift is moving upward with an acceleration then weight of the object will be.

Question # 12

If a force 5 N applied parallel to a moment arm 5 m then torque will be

Question # 13

A body is in a static equilibrium, only when it is

Question # 14

When a man jumps off the ground, the reaction force of the ground is.

Question # 15

While passing through the atmosphere total energy is reduced due to.

Question # 16

For the angular momentum of a system to remains constant, the external torque should be

Question # 17

The horizontal range is equal for the angles.

Question # 18

Acceleration due to gravity is not affected by which one of the following

Question # 19

when a body accelerates.

Question # 20

A stone is whirled in a vertical circle at the and of a string when the stone is at the highest position, tension in the string is

Submit

Prepare Complete Set Wise PPSC Physics Topic 1 Mechanics MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of PPSC Physics Topic 1 Mechanics MCQ`s Test

  • M
    Muhammad Zeshan 10 - Sep - 2024 09 Min 26 Sec 17/20
  • A
    Azeem Sherazi 05 - Jul - 2024 02 Min 38 Sec 16/20
  • U
    Urooj Qadir 14 - Jul - 2024 02 Min 48 Sec 16/20
  • S
    SHERAZ AHMAD 17 - Oct - 2024 16 Min 14 Sec 16/20
  • R
    Ramsha Saghir 13 - Dec - 2025 03 Min 20 Sec 15/20
  • S
    sadia zafar 12 - Sep - 2024 09 Min 23 Sec 15/20
  • N
    Nawab Baig 10 - Dec - 2025 10 Min 29 Sec 15/20
  • S
    Shahdaraz Khan 24 - Sep - 2024 14 Min 05 Sec 15/20
  • A
    Abdul Qayyum 30 - Oct - 2024 08 Min 06 Sec 14/20
  • M
    muhammad Junaid 03 - Nov - 2024 10 Min 04 Sec 14/20
  • F
    Fakhra Hyder 12 - Aug - 2024 17 Min 34 Sec 14/20
  • Z
    Zubair 29 - Aug - 2024 18 Min 40 Sec 14/20
  • T
    Tayyab Hassan 02 - Nov - 2024 18 Min 56 Sec 14/20
  • A
    Amir Iqbal 25 - Oct - 2024 03 Min 30 Sec 13/20
  • M
    Mirza Ahsaan Latif 20 - Sep - 2024 07 Min 42 Sec 13/20

PPSC Physics Chapter 1 Important MCQ's

Sr.# Question Answer
1 If a ball was thrown out of a rocket in free space, then it would.
A. Accelerate away from the rocket
B. Remain motionless after leaving the rocket
C. Travel rectilinearly with constant speed
D. Move always parallel to the rocket
2 The period of a geostationary satellite is.
A. 32 hours
B. 72 hours
C. 48 hours
D. 96 hours
3 If the vector sum of all the torques is zero then
A. 1st condition is satisfied
B. 2nd condition is satisfied
C. Centre of mass is lowered
D. Gravity becomes zero
4 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
5 The path of projectile is maximum at
A. Point of lauch
B. Highest point
C. Point of landing
D. Both a and c
6 A mass accelerates uniformly when the resulting force acting on it.
A. is zero
B. Is constant but not zero
C. Increases uniformly w.r.t time
D. Is proportional to the displacement of the mass from a fixed point
7 A girl weighing 400 N takes 4 s to run up the stairs How much P.E. does she gain if height of the stairs is 3 m.
A. 120 J
B. 400 J
C. 200 J
D. 1200 J
8 Express the quantity 225 x 10-6 s using prefixes.
A. 0.225 micro second
B. 2.25 micro second
C. 225 micro second
D. 2,25 neno second
9 Original source of biomass is.
A. Stars
B. Moon
C. earth
D. Sun
10 The resultant of two force 3 N and 4 N making an angle 90 o with each other is.
A. 1 N
B. 3 N
C. 5 N
D. 10 N

Test Questions