Question

Select the correct statement from the following
A) The orbital velocity of a satellite increases with the radius of the orbit
B) Escape velocity of a particle from the surface of the earth depends on the speed with which it is fired
C) The time period of a satellite does not depend on the radius of the orbit
D) The orbital velocity is inversely proportional to the square root of the radius of the orbit

Answer 1

d............. . .............