Asseration : In circular motion work done by all the forces acting on the body is zero.
Reason : Centripetal force and veloity are mutually perpendicular.

Assertion : In circular motion work done by all the forces acting on the body is zero. Reason : Centripetal force and velocity are mutually perpendicular.

A body is undergoing non-uniform circular motion. Work done by radial force on the body is

What is the work done by centripetal force ?

In case of circular motion a body , if tangential force also acts on the body in addition to centripetal force , then work done

In case of circular motion a body, if tangential force also acts on the body in addition to centripetal force, then work done:

Centripetal force is provided by the real forces acting on the body in motion.

Centripetal force is provided by the real forces acting on the body in motion.

Assertion : In circular motion, the centripetal and centrifugal force acting in opposite direction balance each other. Reason : Centripetal and centrifugal forces don’t act at the same time.

Assertion : In circular motion, the centripetal and centrifugal force acting in opposite direction balance each other. Reason : Centripetal and centrifugal forces don’t act at the same time.

What is the work done by centripetal force?/