A ball is allowed to fall from a height of . If there is 40% loss of energy due to impact, then after one impact ball will go up to m is |

A ball is allowed to fall from a height of . If there is 40% loss of energy due to impact, then after one impact ball will go up to m is |

1 Answer

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initial potential energy final potential energy after rebound As 40% energy lost during impact of |

127 votes

127