For a geostationary satellite orbiting around the earth identify the necessary condition.

The orbit of a geostationary satellite is

Velocity of geostationary satellite relative to the earth is

Radius of a geostationary satellite revolving round the earth is 'r'. Then period of revolution of another satellite revolving in an orbit of radius r/2 is

A geostationary satellite has an orbital period of

A geostationary satellite orbits around the earth in a circular orbit of radius 3600 km . Then the time period of satellite orbiting = 2600 km above the earth's surface (R_(earth) = 6400 km) will appoximetely be

The kinetic energy of the satellite orbiting around the Earth is