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tatyana61 [14]
3 years ago
12

What is the need for satellite communication elaborate

Physics
1 answer:
lidiya [134]3 years ago
4 0

The high frequency radio waves used for telecommunications links travel by line of sight and so are obstructed by the curve of the Earth. The purpose of communications satellites is to relay the signal around the curve of the Earth allowing communication between widely separated geographical points.

Explanation:

hope it helps!!

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