What is newtons thrid law of ROTATIONAL motion?
Force in the case of linear motion is replaced by torque in rotational motion. The third law of motion can be stated as follows: If a torque be applied by one body upon another, an equal and opposite torque is applied by the latter upon the former, about the same axis of rotation. In other words, a change in the angular momentum of one body brings about an equal and opposite change in the angular momentum of the other body.