1.

Two satellites of mass m and 2m are revolving in two circular orbits of radii r and 2r around an imaginary planet on the surface of which gravitational force is inversely proportional to the distance from its centre. The ratio of orbital speed of satellites is

Answer» Two satellites of mass m and 2m are revolving in two circular orbits of radii r and 2r around an imaginary planet on the surface of which gravitational force is inversely proportional to the distance from its centre. The ratio of orbital speed of satellites is


Discussion

No Comment Found