When will the forces of gravity between two objects be the GREATEST? A. when the masses of both objects are large and the objects are close together
B. when the masses of both objects are small and the objects are far apart
C. when the masses of both objects are small and the objects are close together
D. when the masses of both objects are large and the objects are far apart

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.