Question

Or
Prove that centripetal acceleration in uniform circular motion is: a =
v2/r

Answer 1

Answer:

Centripetal acceleration ac is the acceleration experienced while in uniform circular motion. It always points toward the center of rotation. It is perpendicular to the linear velocity v and has the magnitude ac=v2r;ac=rω2 a c = v 2 r ; a c = r ω 2 .