The common thing between geostationary satellite and the earth
is that the time period of both is 24 hours. It
also have the same angular velocity to that of
earth
Goestationary satellite vs LEO or MEO
satellite:
- LEO or MEO satellites are more closer to the eath as compared
to geostationary satellite
- Since geostationary satellites are at high altitude, it
requires only few such satellites (usually 3) to cover the entire
earth, On the other hand it requires more no. of LEOs to cover the
entire earth.
- Geostationary satellites are useful for telivision signals,
weather forecasting etc while LEOs or MEOs are ideal for satellite
phones, gps communication, usaully for faster data transfer.