Question

how much work is done by centripetal force​

Answer 1

Answer:

the work done by the centripetal force in the case of uniform circular motion is 0 Joules. Recall also from Unit 5 of The Physics Classroom that when no work is done upon an object by external forces, the total mechanical energy (potential energy plus kinetic energy) of the object remains constant.

Explanation:

Answer 2

Answer:

in the case of uniform circular motion

work done by centripetal force is

0 JOULES.