Which one of the following statements regarding artificial satellite of the earth is incorrect

Options

A. The orbital velocity depends on the mass of the satellite
B. A minimum velocity of 8 km`//`sec is required by a satellite to orbit quite close to the earth
C. The period of revolution is large if the radius of its orbit is large
D. The height of a geostationary satellite is about 36000 km from earth

Answer

A

Explanation

`V=Rsqrt(g/(R+h))` orbital velocity does not depends on mass.