The radial component of acceleration of a particle moving in

The radial component of acceleration of a particle moving in a circular path is always?

A negative

B directed toward the center of the path

C perpendicular to the transverse component of acceleration.

D none of the above

Solution

Ans :- B and C

Radial component of acceleration is always directed towards the centre of circular path

It is always perperndicular to transverse component of acceleration.