If a body moving in a circular path maintains constant speed of 10 m s - 1 , then which of the following correctly describes the relation between acceleration and radius?

Step-by-step solution

V = constant ⟹   No tangential acceleration ⟹ Only centripetal acceleration a = v 2 R ⟹       a R = c o n s t a n t   ⟹     a ∝ 1 R