English, 15.05.2021 06:20
When an object moves, its energy changes form. When a ball bounces, it has changing amounts of potential energy and kinetic energy. Eventually, however, the ball will stop bouncing. Why does the ball stop bouncing? The ball s energy gets used up each time it bounces. The mass of the ball is too small to allow it to continue its own motion. The ball s energy gets transferred to other energy types like heat and sound that don t help it bounce. The pull of gravity is stronger