For work to be accomplished we must have

an action which causes movement and an opposite reaction.

an action which causes no movement or reaction.

a force and a movement in the opposite direction of the force.

a force and a movement in the same direction as the force.

Question

19 May, 09:51

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Answers (1)

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Amiyah Mckee · Answer 1

The answer they are looking for is the last one. However the last two are technically correct but the third one would result in negative work.

For work to be accomplished we must havean action which causes movement and an opposite reaction.an action which causes no movement or reaction.a force and a movement in the opposite direction of the force.a force and a movement in the same direction as the force.