Two artificial satellites A and B are at a distance `r_(A)` and `r_(B)` above the earth's surface. If the radius of earth is R, then the ratio of their speed will be :-

For two saatellitw at distance R and 7R above the earth's surface, the ratio of their

Two identical satellites are orbiting are orbiting at distances R and 7R from the surface of the earth, R being the radius of the earth. The ratio of their

Two identical satellites A and B revolve round the earth in circular orbits at distance R and 3R from the surface of the earth. The ratio of the linear momenta of A and B is (R = radius of the earth)

Two identical satellites A and B revolve round the earth in circular orbits at distance R and 3R from the surface of the earth. The ratio of the linear momenta of A and B is (R = radius of the earth)

Two satellite of the same mass are orbiting round the earth at height f R and 4R above the earth's surface, R being the radius of the earth. Then their kinetic energies are in the ratio of

A geostationary satellite is orbiting the earth at a height of 5R above the surface of the earth, R being the radius of the earth. Find the time period of another satellite at a height of 2R from the surface of the earth.

What will be velocity of a satellite revolving around the earth at a height h above surface of earth if radius of earth is R :-

What will be velocity of a satellite revolving around the earth at a height h above surface of earth if radius of earth is R :-

What will be velocity of a satellite revolving around the earth at a height h above surface of earth if radius of earth is R :-