Find work done in shifting a body of mass m from a height h above the earth's surface to a height 2h above the earth's surface.

What is the work done in shifting a body of mass m=5okg slowly from the earth's surface to infinity?

What is the work done in shifting a body of mass m=5okg slowly from the earth's surface to infinity?

If the acceleration due to gravity at the surface of the earth is g, the work done is slowly lifting a body of mass in from the earth's surface to a height R equal to the radius of the earth is

Work done in taking a body of mass m to a height nR above surface of earth will be : (R = radius of earth)

Calculate the work required to raise a body of mass m to a height h just above the earth's surface. Radius of the earth is R and acceleration due to gravity at the earth's surface is g.

The amount of work done in lifting a body of mass 'm' from the surface of the earth to a height equal to twice the radius of the earth is,