A ball hits a floor and rebounds after an inelastic collision. In this caseA. the momentum of the ball just after the collision is same as that just before the collisionB. the mechanical energy of the ball remains the same during the collisionC. the total momentum of the ball and the earth is conservedD. the total energy of theball and the earth remains the same

A ball hits a floor and rebounds after an inelastic collision. In this

1.	A ball hits a floor and rebounds after an inelastic collision. In this caseA. the momentum of the ball just after the collision is same as that just before the collisionB. the mechanical energy of the ball remains the same during the collisionC. the total momentum of the ball and the earth is conservedD. the total energy of theball and the earth remains the same
Answer» Correct Answer - C::D

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