In case of circular motion a body , if tangential forcealso acts on the body in addition to centripeyal 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:

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

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

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

What is the work done by the centripetal force in circular motion ?

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

How will you find the work done when a variable force acts on a body?