Bernie B
Something suggested to me that I'd been to this site before -- I think it was the 'kindergarten' level of the science.
Look at the line drawing below with its descriptive text -
At exactly 22.000 miles (35.900. km) above the equator, the earth's force of gravity is canceled by the centrifugal force of the rotating universe. This is the ideal location to park a stationary satellite. The signal to the satellite is very, very precise and any movement of the satellite would cause a loss of the signal.
A body moving in a circular path experiences centrifugal force. A body at rest does NOT. There are so many other 'school-boy howlers' in just this page of this site, that it would keep me busy for days just lightly addressing them.
Paul D