Question

What is a geo stationary satellite? State uses of satellites.

Answer 1

A geostationary satellite is an earth-orbiting satellite,

placed at an altitude of approximately 35,800 kilometers (22,300 miles)

directly over the equator, that revolves in the same direction the

earth rotates (west to east )

Uses: Direct broadcast TV, Communication network,

Defence and intelligence, global positioning or GPS - which is used

for satellite navigation systems