Question

Is it possible that a force is acting on a body but still the work done is zero. explain giving one example?

Answer 1

yes it is possible,because W=fs where f is force and s is displacement,so when force is acting on the body but displacement is 0 then work done is also 0.
Example...It happens when you push the wall ,the force acts on the body but there is no displacement so work done is 0.