Which of the following involves work being done?, Pushing a wall that doesn’t move, Lifting a box off the ground, Reading a book, holding a bag, A force of 12 N pushes a box 4 meters. How much work is done?, 12 J, 4 J, 16 J, 48 J, A man exerted 40 N in a boulder, but the boulder does not move. How much work is done?, 40 J, 0 J, 20 J, cannot be determined, What is the formula of simple work in physics?, force x distance, force/distance, distance/time, force + distance, If you are exerting a very strong force, but the object does not move at all. Is work is done on the object?, Yes, No.

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