A body is moving in a circular path with acceleration 𝑎. If its velocity gets doubled, find the ratio of acceleration after and before the change

Question : A body is moving in a circular path with acceleration 𝑎. If its velocity gets doubled, find the ratio of acceleration after and before the change

(A) 1 ∶ 4

(B) 1/4 : 2

(C) 2:1

(D) 4:1

Answer : option (D)

Solution :

A body is moving in a circular path with acceleration 𝑎. If its velocity gets doubled, find the ratio of acceleration after and before the change
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