1. A student launches a ball horizontally with a speed of 2.4 m/s off a 0.92m table onto the floor. a) What is the range of the ball on impact with the ground? b) How fast is the ball traveling when it strikes the ground? 2. Suppose now that the same ball, released from the same ramp (0.92 m high) struck a coin placed 0.25 m from the end of the ramp. What was the ball's horizontal velocity?