Physics, asked by arabindabag1966, 3 months ago

write the characteristics of radio telescope​

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Answered by ishanikapoor217
4

Answer:

Radio telescope, astronomical instrument consisting of a radio receiver and an antenna system that is used to detect radio-frequency radiation between wavelengths of about 10 metres (30 megahertz [MHz]) and 1 mm (300 gigahertz [GHz]) emitted by extraterrestrial sources, such as stars, galaxies, and quasars

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