Rebound Bounce

The distance that a ball dropped from a predetermined height, bounces back upwards after hitting the ground. The measurement of rebound bounce is usually given as a percentage, or a measurement in centimetres if the drop height is explicitly stated, such as using a 2-metre drop height. Another formal test measures the time difference of a sound wave from the ball first hitting the ground to when it falls back and hits the ground a second time. The time recorded is then used within a formula to determine height of the rebound bounce height. This is also referred to as Ball Bounce or Rebound Bounce Resilience.