This is my plan in advance for creating Bouncing Ball by using Maya. Based on this drawing, I supposed that the ball’s shape and speed change at each stage. For example, during the first bounce, the gravity is stronger and the speed is higher, therefore, the stretch is the most strongest. On the second bounce, both elements are slightly weaker, so the stretch is also less pronounced.
This is a reference for different ball type. And The video shows the Physics of bouncing ball/Science Project.
This is a animated bouncing ball by using Maya.