SATELLITES (الأقـمـار الاصـطـنـاعـيـة)
SATELLITES (الأقـمـار الاصـطـنـاعـيـة)
/ | Leave a CommentSATELLITES: :الأقـمـار الاصـطـنـاعـيـة a. Communication satellites carry phone calls, relay breaking news to newspapers, and carry live action shows to TV stations. They inundate the airwaves with thousands of hours of programs daily. b. Data-tracking satellites receive information from low-orbit satellites and relay it back to Earth stations/ground points. Data gleaned by Earth-circling and interplanetary […]
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