The height from which a body is released is numerically equal to the velocity acquired finally. Then that height is

The momentum of a body is numerically equal to the kinetic energy of the body. What is the velocity of the body ?

A body is dropped from a height equal to radius of the earth. The velocity acquired by it before touching the ground is

A body is dropped from a height of 100m. At what height the velocity of the body will be equal to one half of the velocity when it hits the ground ?

A body is projected vertically upwards from the surface of a planet of radius R with a velocity equal to half the escape velocity for that planet. The maximum height attained by the body is

A body is projected vertically upwards from the surface of a planet of radius R with a velocity equal to half the escape velocity for that planet. The maximum height attained by the body is

A body is projected vertically upwards from the surface of a planet of radius R with a velocity equal to hall the escape velocity for that planet. The maximum height attained by the body is