If potential at the surface of earth is assigned zero value , then potential at centre of earth will be (Mass = M Radius = R)

Is potential energy on the surface of earth always zero?

If the graviational potential at the surface of the earth is assumed to be zero, then the potential at infinity is given by

If V is the gravitational potential on the surface of the earth, then what is its value at the centre of the earth ?

If V is the gravitational potential on the surface of the earth, then what is its value at the centre of the earth ?

A body of mass m rises to a height h=R/5 from the surface of earth. If g is the acceleration due to gravity at the surface of earth, the increase in potential energy is (R = radius of earth)

The change in the gravitational potential energy when a body of mass m is raised to a height nR above the surface of the earth is (here R is the radius of the earth)

The change in the gravitational potential energy when a body of a mass m is raised to a height nR above the surface of the earth is (here R is the radius of the earth)

The change in the gravitational potential energy when a body of a mass m is raised to a height nR above the surface of the earth is (here R is the radius of the earth)

The change in the gravitational potential energy when a body of a mass m is raised to a height nR above the surface of the earth is (here R is the radius of the earth)