A rubber ball falling from a height of `5 m` rebounds from hard floor to a height of `3.5 m`. The `%` loss of energy during the impact is

A body falling from a height of 10 m rebounds from the hard floor . It

A ball is dropped from a height of 20 m and rebounds to a height of 10 m. The loss of energy is

A ball is dropped from a height of 20 cm. The ball rebounds to a height of 10 cm. What is loss of energy?

A body falling from a height of 10m rebounds from hard floor. If it loses 20% energy in the impact, then coefficient of restitution is

A body dropped from a height of 20 m rebounds to a height of 15 m. What is the loss is energy?

A ball released from a height of 20m, hits the ground and rebounds to a height of 16m. The percentage loss of energy during collision is

A ball dropped from a height of 10 m rebounds from the floor and rises to a height of 2.5 m. If the ball spends 0.01 s in contact with the floor then find out the average acceleration during that contact.

A ball is dropped from a height of 20m. it rebounds to a height on 10m. Calculate the loss of energy of the ball