Uniform Circular Motion

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

Question 1 of 21

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

Question 2 of 21

3. SI UNIT of angular displacement is?

Question 3 of 21

4. What is the formula of speed?

Question 4 of 21

5. SI UNIT of angular velocity is?

Question 5 of 21

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

Question 6 of 21

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

Question 7 of 21

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

Question 8 of 21

9. What is the formula of centripetal acceleration?

Question 9 of 21

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

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

Question 11 of 21

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

Question 12 of 21

13. What is the formula of centripetal force?

Question 13 of 21

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

Question 14 of 21

15. Centripetal force is?

Question 15 of 21

16. Name the 3 applications of circular motion

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17. 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 17 of 21

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

Question 18 of 21

19. 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 19 of 21

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

Question 20 of 21

21. Define centripetal acceleration

Question 21 of 21