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 typical rocket ejects the burnt gases at speeds over

Question # 2

Find the total displacement of a body in 8 seconds starting from rest with an acceleration of 20 cm/s2

Question # 3

A body moving with an acceleration of 5 m/sec2started with velocity of 10 m/sec. What will be the distance traversed in 10 seconds?

Question # 4

Ethanol (alcohol) as a type of:

Question # 5

An inertial frame of reference is that frame of reference in which

Question # 6

The linear momentum of the body is defined as

Question # 7

Newton's first law is also called:

Question # 8

The direction of the acceleration is the same as that of

Question # 9

Flight of rocket in the space is an example of

Question # 10

When the surfaces are coated with a lubricant, then they

Question # 11

If the acceleration of a body is not uniform, then velocity-time graph will be:

Question # 12

The dimension of linear inertia is:

Question # 13

Which one of the following is dimensionless.

Question # 14

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

Question # 15

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

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 The slopes of the tangent at any point on the curve gives the value of the
A. average velocity at that point
B. instantaneous velocity at that point
C. average acceleration at that point
D. instantaneous acceleration at that point
2 Velocity of a body changes if
A. direction of the body changes
B. speed of the body changes
C. neither speed nor direction changes
D. either speed or direction changes
3 A cold soft drink is kept on the balance. When the cap is opened, then the weight
A. Increases
B. Decreases
C. First increases, then decreases
D. Remains same
4 If the water falls from a dam into a turbine wheel 19.6 m below, then the velocity of water at the turbine, is (Take g=9.8 m/s2)
A. 9.8 m/s
B. 19.6 m/s
C. 39.2 m/s
D. 98.0 m/s
5 Ethanol (alcohol) is a type of:
A. Electric fuel
B. Bio fuel
C. Nuclear fuel
D. None of these
6 Change in momentum is one second is called:
A. Impulse
B. Force
C. Energy
D. Work
7 Tick the conservation force:
A. Tension in a string
B. Air resistance string
C. Elastic spring force
D. Frictional force
8 In above figures, tell which set of graphs shows that a body is moving with uniform velocity:
A. (i) and (ii)
B. (ii) and (iii)
C. (iii) and (iv)
9 If the velocity of the body decreases non-uniformly then the slope of the velocity-time graph will have
A. different values
B. same values
C. zero valves
D. constant valves
10 Earth is considered to be
A. a non-inertial frame
B. an inertial frame
C. an accelerated frame
D. none of the above

Test Questions