Which of the following is required for work to be done on an object?
A. In order for work to be done the object must move in the direction of the force and rotate.
B. In order for work to be done the object must move over a distance opposite the direction of the force.
C. In order for work to be done the object must not move at all.
D. In order for work to be done the object must move in the direction of the force and move over a distance.