Physics, 05.07.2019 04:20 genyjoannerubiera
Aspacecraft of mass 1500 kg orbits the earth at an altitude of approximately 450 km above the surface of the earth. assuming a circular orbit, what is the attractive force that the earth exerts to keep the spacecraft+ in orbit?(a) 1.28x 10^7 (n) (b) 2.99 x 10^7 (n) (c) 3.56 x 10^7 (n). (d) 4.11 x 10^7 (n) (e) 5.06x 10^7 (n)
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Aspacecraft of mass 1500 kg orbits the earth at an altitude of approximately 450 km above the surfac...
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