Question

Work is not done when there is a force acting on any object

Answer 1

Answer:

work is done when force is acting on object and there is motion as W=FS

if there is no motion work done is zero

Answer 2

Answer:

when the displacement is zero then work is not done

Explanation: as we know W= F s

so as force is there but work is not done so its obvious that displacement has not occured