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MHT CET Physics question

PhysicsSystems of Particles and Rotational MotionMHT CET

A ball of mass ‘m’ falls from height ‘h’ on a floor for which the coefficient of restitution is ‘e’. After two rebounds, the height attained by the ball is [MHTCET 2023]

Answer: (C)

Solution

After each rebound the height becomes times the previous one: , ;

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Question ID VK-062495