39 A 2 kg ball is thrown up with an initial speed 12 m s and

Last updated: 6/1/2023

39 A 2 kg ball is thrown up with an initial speed 12 m s and reaches a maximum height of 10 m How much energy is dissipated by air drag acting on the ball during the ascent 1 40 J 2 56 J 3 36 J 4 72 J