Physics Work and Energy Test Online Preparation Mcqs

Physics Work and Energy Test Online Preparation Mcqs With Answers Start Below

 7%

Question 1 of 15

1. Which of the following types of force does not work on the particle when it acts on it?
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. Work done by the force of friction is
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Propulsion force of a rocket is
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. The pull of moon can distort the continents by pulling and up and down by as much as
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. If a body a mass of 2 kg is raised vertically through 2m, then the work done will be
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. A field in which the work done in moving a body in a closed path is zero is called
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. The escape velocity of a body in gravitational field of earth is independent of
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. The tides raise the water in the sea roughly in a day
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. If moon radius is 1600 km and g or its surface is 1.6 ms-2, then the escape velocity on the moon is
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The highest value of escape velocity in solar system is for planet
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. Escape velocity depends upon the radius of earth. Which one shows its proper dependence
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. The relation between horse power and watt is
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. The escape velocity from the earth surface in km s-1 is about
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. The source of geothermal energy is:
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. Proton, electron and neutron and α particles have same momentum. Which of them have highest K.E?
A.
B.
C.
D.

Question 15 of 15


 

Related Study Posts:

Leave a Comment

error: Content is protected !!