33 A satellite is orbiting at a distance of

4.2 x 106 m from the surface of the Earth. The

radius of the Earth is 6.4 x 106 m. What is the

ratio of gravitational force on the satellite in

orbit/gravitational force on the satellite on the

surface of the Earth?

A 0.36

B 0.42

C 0.51

D 0.64

Answer give D