Question

Satellite
short note

Answer 1

Answer:

Explanation:A satellite is a moon, planet or machine that orbits a planet or star. ... Usually, the word "satellite" refers to a machine that is launched into space and moves around Earth or another body in space. Earth and the moon are examples of natural satellites. Thousands of artificial, or man-made, satellites orbit Earth.

Answer 2

Answer:

A satellite is an object that orbits another object. In space, satellites may be natural, or man-made. The moon is a natural satellite that orbits the Earth. Most man-made satellites also orbit the Earth, but some orbit other planets, or the Sun or Moon. Satellites are used for many purposes. There are weather satellites, communications satellites, navigation satellites, reconnaissance satellites, astronomy satellites and many other kinds. Arthur C. Clarke popularized the idea of the communications satellite.

The world's first artificial satellite, the Sputnik 1, was launched by the Soviet Union on October 4,1957. This surprised the world, and the United States quickly worked to launch their own satellite, starting the space race.