Booking Satellite Time

What is a satellite?

I mean how does it work? How does a satellite have balance when it is launched into outer space? Can I present myself as some reference books or websites or people who help me do a scientific research on the "balance of satellite "as my university project?

satellite is something that goes around ay around something bigger, like the earth or another planet. Some Satellites are natural, like the moon, which is a natural satellite of the earth. Other satellites are made by scientists and technologists to go around the earth and do certain jobs. Satellites are usually owned by companies or countries. The companies that own satellites usually want to make money for the car part of the satellite to other companies. The countries or government agencies that own satellites want to make people's lives better by improving communication networks in their classes countries.Different satellites are used in different situations for different purposes. To discuss the size of the satellites, we use two examples: the Boeing 601, which is mainly used for direct broadcast television and corporate communication networks, and the Boeing 702, which is mainly used for distribution video, satellite phone and Internet services and digital radio.