BONUS (10 points) A pitcher claims he can throw a 0.145-kg basebal with as much mentum as a 3 gram bullet moving with a speed of 1500 m/s. mo (a) What must the baseball’s speed be if the pitcher’s claim is valid? (b) What is the ratio of the kinetic energy of the ball to the kinetic energy of the bulle (c) Which has greater kinetic energy, the ball or the bullet? t?