Is it possible that no transfer of energy takes place even when a force is applied to a body?
Is it possible that no transfer of energy takes place even when a force is applied to a body?

Solutions:

Yes, there is no energy transfer when the body is acted upon by a force normal to the displacement. When the body moves in a circular direction and the work done is zero, the force is normal to the displacement. As a result, there is no energy transmission.