Question : When a body moves with a constant speed along a circle
(A) No work is done on it
(B) No acceleration is produced in the body
(C) No force acts on the body
(D) Its velocity remains constant
Answer : option (A)
Solution :

Question : When a body moves with a constant speed along a circle
(A) No work is done on it
(B) No acceleration is produced in the body
(C) No force acts on the body
(D) Its velocity remains constant
Answer : option (A)
Solution :