Physics, asked by Shahnawaz7602, 1 year ago

A rubber ball is dropped from a height of 2 meter to what height will it rise it there is no loss of energy/velocity after rebounce --

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Answered by mamoni3

For an object bouncing off a stationary object, such as a floor, coefficient of restitution, e=h′h−−√e=h′h

⇒⇒ The height to which it bounces h′=e2hh′=e2h

Similarly, after it rebounds for the nth time, the height to which it rises h′=e2nh

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