Uniform Circular Motion

1. A longer radius path will require a larger centripetal force?

Question 1 of 21

2. SI UNIT of angular velocity is?

Question 2 of 21

3. What is the formula of angular velocity? (Omega)

Question 3 of 21

4. What is the formula of time taken for 1 complete displacement?

Question 4 of 21

5. What is the name of the force which is required to maintain an object in a circular motion?

Question 5 of 21

6. What is the condition that makes skidding to occur?

Question 6 of 21

7. The heavier the object i.e. stone the more the centripetal force it shall require to keep it moving in a circular path?

Question 7 of 21

8. Define centripetal acceleration

Question 8 of 21

9. What is the formula of centripetal acceleration?

Question 9 of 21

10. For a body whose motion is in a vertical circle, its tension will be maximum when? i.e. a ball tied to one end of a string)

Question 10 of 21

11. When the speed of a body moving in a circular path is constant the body is said to be moving with uniform circular motion. True or False?

Question 11 of 21

12. The change of angular displacement with time is called?

Question 12 of 21

13. Increasing the rate of angular velocity requires higher centripetal force?

Question 13 of 21

14. Centripetal force is?

Question 14 of 21

15. Which of the following is a factor which affects centripetal force?

Question 15 of 21

16. Name the 3 applications of circular motion

Question 16 of 21

17. What is the formula of centripetal force?

Question 17 of 21

18. What is the formula to calculate the minimum Velocity for a body which is in a vertical motion?

Question 18 of 21

19. SI UNIT of angular displacement is?

Question 19 of 21

20. Which of the following is not an example of circular motion?

Question 20 of 21

21. What is the formula of speed?

Question 21 of 21