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A force acting on an object does no work if a machine is used to move the object. the force is not in the direction of the object’s motion. the force is greater than the friction of motion. the object accelerates
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If the force is not in the direction of movement of the object, then a force acting on an object does not workwork is done if the force is applied on a body and the body covers a certain distance in the direction of the forceW=FShope help