[" 11.Find the acceleration of a body due traction of the earth (radius R) at a distance 2R from the surface of the "],[" earth.( "g=" acceleration due to gravity at the surface of the earth) "]

The acceleration of a body due to the attraction of the earth (radius R) at a distance 2R form the surface of the earth is (g=acceleration due to gravity at the surface of the earth)

The acceleration of a body due to the attraction of the earth (radius R) at a distance 2R form the surface of the earth is (g=acceleration due to gravity at the surface of the earth)

The acceleration of a body due to the attraction of the Earth (radius R) at a distance 2R from the surface of the Earth is .........

If R is the radius of the earth and .g. the acceleration due to gravity, the mass of the earth is

The satellite is moving round the earth (radius of earth = R) at a distance r from the centre of the earth. If g is the acceleration due to gravity on the surface of the earth. The acceleration of the satellite will be

At what distance from the centre of the earth, the value of acceleration due to gravity g will be half that on the surface ( R = radius of earth)

If R is the radius of the earth and g the acceleration due to gravity on the earth’s surface, the mean density of the earth is