Physics, asked by mandalmanami188, 4 months ago

a ball of mass m is dropped from a hright h1,and after striking the ground the ball bounce back to a height h2. If the ratio of the kinetic energy while passing a point h =h2/2 in the two direction is 2:1 , what is the ratio of h1 and h2?

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Answered by prajapatisadan896

3

Explanation:

Hey, mate here you answer

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