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satellite is satellite
Research or propaganda. Sputnik 1 was the first artificial satellite in space. Extreemly expensive propaganda! It was the first step by the USSR to putting a man in space.
Why Fresnel zone affecting satellite and ground communication?
A terrestrial system for satellite communication is one that facilitates. This includes the facilitation of audio, data, and any other communication.
what are artificial satellites, its uses and significances
M. Richharia has written: 'Satellite Communication Systems' 'Satellite communications systems' -- subject(s): Design and construction, Geostationary satellites, Artificial satellites, Artificial satellites in telecommunication 'Satellite communication systems' -- subject(s): Design and construction, Geostationary satellites, Artificial satellites, Artificial satellites in telecommunication
it will take 1000 billion $ for launching a satellite in the space.
the first artificial rocket, lunch in Russia
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An artificial satellite is a man-made structure that orbits the Earth or other astronomical object that is used for conducting scientific experiments such as recording weather conditions or is used for communication such as television and radio reception.
Sputnik I, was the first earth-orbiting artificial satellite. It was launched into low Earth orbit by the Soviet Union October 4, 1957. One month after the launching of Sputnik I, on November 3, 1957, Sputnik II, a satellite weighing 1,120 pounds and containing the dog "Laika" was sent into orbit.
The needs that led to the development of the artificial satellite and the transistor during the Cold War included the high unemployment of the Americans estimated then to be about 14 million, and the need to prove to the world that Americans were innovative.
An artificial satellite is a man-made object injected into orbit around another object (The Space Station is an artificial satellite of the Earth). A natural satellite is a "natural" object that orbits around another object (The Moon is a natural satellite of the Earth).
If the satellite stays on Earth, it would be quite useless.
artificial satellite
Sputnik was the first artificial satellite.