Newton's Third Law states that for every action, there is an equal and opposite reaction. When you push a heavy object, it pushes back with an equal force. The correct answer is that the object pushes back with an equal and opposite force. ;
Newton's Third Law states that when you push a heavy object, it pushes back with an equal and opposite force. The correct answer is option A. The object does not move if other forces, like friction, are stronger than your push.
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