es the statement or answers the question 1. A box of mass 10.0 kg is pushed by a force of 80 N and moves a distance of 0
Posted: Thu Apr 28, 2022 9:39 am
es the statement or answers the question 1. A box of mass 10.0 kg is pushed by a force of 80 N and moves a distance of 0.5 m. If the angle between the force and the displacement of the object is 60°, how much work is done by this 150 N force? loty AV 30.0J B) 20.0J C) 75.0J D) 100 J E) 400 J 2. An object of 20 kg is released from rest at a height 2 m above the ground. A second object with 60 kg mass is released from the same height. The potential energy of the second object compared to the first is A) one-third as much. B three times as much. C) the same. D) four times as much. E) None of these