Energy!
when a force acts to move an object,we say that work was done on the object
Work done when force moves an object.
Work = Force x Distance. so no work is done if there is no force exerted, or if the object does not move.
In physics, work is done by a force acting on an object if the object moves in the direction of the force.
The object must be stationary. Work done happens when the object is moving in the direction of the force- if it is staying still, there is no work done!
Whenever work is done, energy is used
yes.
is moved
move
You must have an energy which moves an object. If the object does not move - No work is done.
When a force makes an object move, work is done.
Instead work on object, work is being done by the object during its free falling