Orbital radius of a satellite S of earth is four times that s communication satellite C. Period of revolution of S is :-

The periodic time of a communication satellite is

An earth satellite X is revolving around earth in an orbit whose radius is one - fourth the radius of orbit of a communication satellite . Time period of revolution of X is .

The earth satellite has an orbit radius which is 4 times that of a communication satellite. Then the period of revolution of will be

Two satellites are orbiting around the Earth in circular orbits of the same radius. The mass of satellite A is five times greater than the mass of satellite B. Their periods of revolution are in the ratio

Two satellites are revolving around the earth in circular orbits of same radii. Mass of one satellite is 100 times that of the other. Then their periods of revolutions are in the ratio

A satellite is orbiting the earth in a circular orbit of radius r. Its period of revolution varies as

Two satellites A and B are orbiting around the earth in ciruclar orbits of the same radius. The mass of A is 16 times that of B. Then the raito of the period of revolution of B to that of A is

The mean radius of the orbit of a satellite is 4 times as great as that of the parking orbit of the earth. Then its period of revolution around the earth is