A ball is rolled up hill a distance of 5 m before it slows, stops, and begins to roll back. The ball rolls down hill 9 m before coming to rest again just a tree. What is the amount of displacement of the bells A ball is rolled up hill a distance of 5 m before it slows, stops, and begins to roll back. The ball rolls down hill 9 m before coming to rest again a tree. What is the amount of displacement of the ball A 14 meters C 45 m D 9 meters