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

A body falling from a height of 10 m rebounds .from a hard floor. It loses 20% of its energy in impact. What is the height to which it would rise after the .impact?

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 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 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 body falling on the ground from a height of 10m, rebounds to a height 2.5 m Calculate (i) The percentage loss in KE (ii) Ratio of the velocities of the body just before and just after the collision.

A body falling on the ground from a height of 10m, rebounds to a height 2.5 m Calculate (i) The percentage loss in KE (ii) Ratio of the velocities of the body just before nd just after the collision.

A body falling on the ground from a height of 10m rebounds to a height of 2.5m . Calculate (i) the percentage loss of kinetic energy of the body during its collision with the ground. (ii) ratio of the velocities of the body just before and just after collision.

A body falls on the ground from a height of 10 m and rebounds to a height of 2.5 m. Calculate (i) the percentage loss of kinetic energy of the body during the collision with the ground and (ii) the ratio of the velocities of the body just before and just after the collision.

A body falls on the ground from a height of 10 m and rebounds to a height of 2.5 m calculate (i) the percentage loss of kinetic energy of the body during the collision with the ground (ii). The ratio of the velocities of the body just before and just after hte collision.