ECAT Pre Engineering Physics Chapter 3 MCQ Test With Answer

MCQ's Test For Physics ECAT Pre Engineering Chapter 3 Motion and Force

Try The MCQ's Test For Physics ECAT Pre Engineering Chapter 3 Motion and Force

  • Total Questions15

  • Time Allowed20

Start Test Download PDF

Physics ECAT Pre Engineering Chapter 3 Motion and Force

00:00
Question # 1

A body walks to his school at a distance of 6 km with a speed of 2.5 km/h and walks back with a constant speed of 5 km/h. His average speed for round trip expressed in km/h is

Question # 2

A man fires a bullet of mass 200 g at a speed of 5 m/s. The gun is of one kg mass. By what velocity the gun rebounds backwards?

Question # 3

The discuss used by athlete has a mass of 1 kg, its weight in newton is

Question # 4

When the mass of the colliding body is much larger than the mass of the body at rest, its velocity after collision.

Question # 5

When a bicycle is in motion but not pedaled, the force of friction exerted by the ground on the two wheels is such that it acts

Question # 6

The magnitude of the force producing an acceleration of 10 m/sec2in a body of mass 500 grams is:

Question # 7

Work done along a closed path in a gravitational field is:

Question # 8

The horizontal range of projectile, at a certain place, depends upon

Question # 9

Newton's laws are adequate for speeds that are

Question # 10

The sum of the magnitude of two forces acting at a point is 18 and the magnitude of their resultant is 12. If the resultant is at 90° with the force of the smaller magnitude, then their magnitudes are

Question # 11

A 120 m long train is moving in a direction with speed 20 m/s. A train B moving with 30 m/s in the opposite direction and 130 m long crosses the first train in a time

Question # 12

Body which falls freely under gravity provides good example of motion under:

Question # 13

Acceleration in a body is always produced in the direction of :

Question # 14

If the instantaneous velocity of a body does not change. the body is said to be moving with

Question # 15

If a ball comes back to its starting point after bouncing off the wall several times, then its

Submit

Prepare Complete Set Wise Physics ECAT Pre Engineering Chapter 3 Motion and Force MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of Physics ECAT Pre Engineering Chapter 3 Motion and Force MCQ`s Test

  • F
    faizan malik 25 - Dec - 2024 10 Min 35 Sec 60/60
  • F
    Fatima Anis 27 - Dec - 2024 05 Min 44 Sec 50/60
  • U
    Umar Rizwan 24 - Nov - 2024 08 Min 29 Sec 45/60
  • M
    Muhammad Abdullah 09 - Nov - 2024 09 Min 06 Sec 45/60
  • A
    Abdul Raheem Daud 27 - Mar - 2026 23 Min 59 Sec 44/60
  • F
    Furqan Asif 05 - Mar - 2026 34 Min 04 Sec 44/60
  • D
    Danish Naseer 20 - Jan - 2025 03 Min 15 Sec 40/60
  • H
    Hafiz Ahmad husnain 03 - Dec - 2024 03 Min 33 Sec 40/60
  • R
    Rehan Mughal 10 - Nov - 2025 03 Min 35 Sec 40/60
  • R
    Rashid Bhatti 19 - Nov - 2024 04 Min 15 Sec 40/60
  • H
    Hadia butt 30 - Dec - 2024 07 Min 43 Sec 40/60
  • M
    Muhammad Zia 19 - Mar - 2026 07 Min 56 Sec 40/60
  • F
    Faiqa Amjad Ali Mehar 02 - Jan - 2025 08 Min 05 Sec 40/60
  • M
    Malaika Abeer 30 - Mar - 2026 10 Min 12 Sec 40/60
  • M
    Muskaan Malik 29 - Nov - 2024 11 Min 41 Sec 40/60

ECAT Physics Chapter 3 Important MCQ's

Sr.# Question Answer
1 In velocity of a particle at an instant is 10 m/s and after 5s the velocity of the particle is 20 m/s. The velocity 3s before in m/s is
A. 8
B. 4
C. 6
D. 7
2 One newton is a force that produces an acceleration of 0.5 m/sec2in a body of mass:
A. 2 kg
B. 3 kg
C. 4 kg
D. 8 kg
3 The vertical component of velocity of a projectile during its motion is minimum
A. at the time of projection
B. at the highest point
C. just before hitting the plane of projection
D. all of them
4 Change in momentum is one second is called:
A. Impulse
B. Force
C. Energy
D. Work
5 When brakes are applied to a fast moving car, the passenger will be thrown:
A. Forward
B. Backward
C. Downward
D. none of these
6 For a moving body, at any instant of time
A. If the body is not moving the acceleration is necessarily zero
B. If the body is slowing, the retardation is negative
C. If the body is slowing, the distance is negative
D. If displacement, velocity and acceleration at that instant are known, we can find the displacement at any given time in future
7 Angular momentum
A. Scalar
B. Axial vector
C. Polar vector
D. At 45° angle
8
Swimming becomes possible because of______law of motion:
A. First
B. Second
C. Third
D. None of these
9 A body walks to his school at a distance of 6 km with a speed of 2.5 km/h and walks back with a constant speed of 5 km/h. His average speed for round trip expressed in km/h is
A. 24/13
B. 10/3
C. 3
D. 4,8
10 Acceleration of a body is positive, if the velocity of the body is
A. constant
B. increasing
C. decreasing
D. none of them

Test Questions

Is this page helpful?

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!