Question

What is a satellite?

Answer 1

Hint: A satellite is a body that passes through a mathematically predictable path, often referred to as an orbit, around some other body. A communication satellite is nothing but a space microwave repeater station that along with internet applications, plays a significant role in telecommunications, radio and television.

Complete answer:
Satellite Communication:
Satellite communication is the technique used by a communication satellite in the earth's orbit to convey data from one place to another. Without this, watching your favorite movies or TV shows would have been impossible. A communication satellite is a mock or artificial satellite which by creating a channel between the transmitter and the receiver, is responsible for transmitting a signal using a transponder located in two completely different places on earth.
Types of Satellite:
There are two distinct satellite types: natural and man-made. The Earth and the Moon are examples of natural satellites. The Earth is rotating around the Sun and the Earth is rotating around the Moon. A satellite made by man is a machine launched into space and orbits in space around a body.
Satellite and its uses:
For many purposes, satellites are used. Common types include satellites for military and civilian observation of the Earth, communication satellites, satellites for navigation, weather satellites, and space telescopes. Also, satellites are space stations and human spacecraft in orbit.
Advantage of satellites:
1. Television
2. Navigation
3. Business & finance
4. Climate & environmental monitoring.

Note:
A moon, planet, or machine that orbits a planet or star is a satellite. The word 'satellite' usually refers to a machine which is launched into space and moves in space around Earth or another body. Examples of natural satellites are the Earth and the moon. The Earth orbits thousands of artificial, or man-made, satellites.