Lecturer Physics Test 21 Online Preparation MCQs Past Papers

Online Free Taleem is free online MCQ’s test related to Lecturer Physics. All the individuals who are going to appear in Lecturer Physics written test can attempt these tests in order to prepare for it in best possible way. Our tests of Lecturer of Physics include all the important questions and Past Paper of  Lecturer Physics, that have extremely high amount of chances for been included in the actual exam which make our test undoubtedly the best source of preparation.

Note:-

There will be 25 multiple choice question in the test.
Answer of the questions will change randomly each time you start this test.
Practice this test at least 5 times if you want to secure High Marks.
At the End of the Test you can see your Test score and Rating.
If you found any incorrect answer in Quiz. Simply click on the quiz title and comment below on that MCQ. So that I can update the incorrect answer on time.

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Test Instructions:-
Test NameLecturer Physics 
SubjectPhysics Test 21
Test TypeMCQs
Total Questions25
Total Time20 Minutes
Total Marks100
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You have 20 minutes to pass to the quiz.


PPSC Lecturer of Physics Practice Test 21

1 / 25

Superman throws a 2400-N boulder at an adversary. What force must be apply to that stone to give it a horizontal acceleration of 12 m/s2?

2 / 25

ML0T−2 is the dimensional formula of:

3 / 25

What is the ratio of the inertial mass to gravitational mass?

4 / 25

The moment of linear momentum is called:

5 / 25

Choose the physical quantity whose dimensions are different from others?

6 / 25

The momentum of a body decreases by 20%, the percentage decrease in K.E. will be:

7 / 25

Which of the following is the magnitude of the gravitational force and is not the inherent property of body?

8 / 25

Two bullets A and B have masses 1kg and 2kg respectively:

9 / 25

Both linear momentum and K.E. are conserved in:

10 / 25

What is the ratio of angular speed of minute hand and hour hand of a watch?

11 / 25

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

12 / 25

Two objects A and B are thrown upwards simultaneously with the same speed. The mass of A is greater than that of B. Let air friction is constant:

13 / 25

If the vector sum of forces on a body is not zero, the body:

14 / 25

The dimensional formula for velocity gradient is identical to that of:

15 / 25

The three laws of motion were first publishes in 1687 by Sri Isaac Newton in his work:

16 / 25

The magnitude of resultant of two equal forces is equal to either of the force. What is the angle between the two forces?

17 / 25

If a body’s momentum increases by 20%, the percentage increase in its K.E. will be:

18 / 25

Two bodies of 1 kg and 4 kg are moving with equal K.Es. The ratio of the magnitudes of their linear momenta is:

19 / 25

ML2T0 is dimensional formula for:

20 / 25

Which law of motion is sometimes referred to as the action-reaction law?

21 / 25

Which of the following physical quantity has different units as compared to others?

22 / 25

If two different masses have same momentum, then the lighter one has more:

23 / 25

Planets move around the sun due to:

24 / 25

Newton’s third law fails in certain cases of:

25 / 25

According to which law of motion forces in nature occur in pairs? (single isolated force is not possible).

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