Abullet of mass m = 0.010 kg andspeed v passescompletely through a pendulum bob of mass M = 1.2 kg. Thebullet emerges with a speed of v/2. The pendulumbob is suspended by a rigid rod of length l = 0.50 m andnegligible mass that can pivot about the center point.
a. What minimum speed vp must the pendulum bob haveto just make it to the top of the arc at point A?
b. What is the speed of the bullet just before hitting the pendulumbob for the situation described in part a?
c. What is the magnitude of the force in the rod just after thebullet emerges?