The freebody diagram of a block being pushed up a rough ramp is best represented Question 12 {1 point} Save-o" A billiard ball collides with a stationary identical billiard ball in an elastic headon collision. After the collision, which of the following is true of the first ball? C. It has one-half of its initial velocity 0. It maintains its initial 1velocity (i). It moves in the opposite direction 0. It comes to rest