A man is standing on the ground and observing a ball falling from a tower. The ball is A a uniformly accelerating towards the earth at the rate of 4 711/32 (3) after starting from rest. If the position of the man is taken to be the origin, the position of > I: A. the ball at the instant it starts falling is T = 42 -l- 53 with respect to the origin. The mass of the ball is 6 kg. What is the angular momentum of the ball about the origin att = 23