Time period of a satellite in a circular obbit around a planet is independent of

The period of a satellite in a circular orbit around a planet is independent of

The time period of a satellite orbiting Earth in a circular orbit is independent of

The time period of a satellite in a circular orbit around the earth is T . The kinetic energy of the satellite is proportional to T^(-n) . Then, n is equal to :

The time period of a satellite in a circular orbit around the earth is T . The kinetic energy of the satellite is proportional to T^(-n) . Then, n is equal to :

The time period of a satellite in a circular orbit of radius R is T. The period of another satellite in a circular orbit of radius 9R is :