If `v_(e)` is escape velocity and `v_(0)`, is orbital velocity of satellite for orbit close to the earth's surface. Then are related by

The orbital velocity of a planet revolving close to earth's surface is

What is the orbital velocity for a satellite orbiting close to the surface of earth?

The orbital velocity of a body close to the earth's surface is

A satellite orbiting close to earth surface will escape, if

A satellite orbiting close to earth surface will escape, if

If v_(0) be the orbital velocity of a satellite in a circular orbit close to the earth's surface and v_(e) is the escape velocity from the earth , then relation between the two is

If v_(0) be the orbital velocity of a satellite in a circular orbit close to the earth's surface and v_(e) is the escape velocity from the earth , then relation between the two is