Professional application. a 96 kg football player catches a 0.900 kg ball with his feet off the ground with both of them moving horizontally. the player's speed is 6.30 m/s, and the ball's speed is 27.4 m/s. first, consider the situation where the player and the ball are going in the same direction, and take this direction as positive. calculate their final velocity (in m/s). m/s