The masses of Chuck and Jackie are both m1. Chuck then picks up a motionless ball of mass m2, and throws it to Jackie so that after it leaves his hand, the speed of the ball relative to chuck is v0.
A) During this throw, what is the total impulse by all external forces applied to the system of Chuck and the ball?
B) After the throw, what is the speed of the ball with respect to the ground in terms of m1, m2, and v0, or a subset of these qualities?
C) After the throw, what is the speed of Chuck with respect to the ground?
D) Jackie then catches the ball. During that catch, what is the total impulse by all external forces applied to the system of Jackie and the ball?
E) After she catches the ball, what is Jackie's speed with respect to the ground?
F) In the end, what is Jackie's speed with respect to Chuck?