What is a satellite?

What is the main purpose of communication satellites?

Which orbit is used by most communication satellites?

How long does a geostationary satellite take to orbit Earth once?

What does VSAT stand for?

What is the name of India’s communication satellite series?

What type of waves are used in satellite communication?

Which band is commonly used for satellite TV broadcasting?

GPS satellites are used for:

The process of sending signals back to Earth is called: