Bouncing Ball Arc Animation

My goal is to create a bouncy ball rolling towards the edge of a cliff and falling onto the ground with creating bouncing arcs animation. The most challenging that I have to deal with is the bounciness of the bouncy ball because I have to figure out using the exact number of frames to create the bouncing arcs animation and the timing of the animation is very difficult to control. Another challenge that I have to deal with is creating, positioning, and placing the exact shapes of the ball’s variation. However, I did try to make the animation of the bouncing ball to process properly smoothly and properly.