Mathematics, 20.09.2021 08:20 SamaraP
What is the force of gravity acting on a 490 kg spacecraft which has a circular orbit at a distance 2030 km from the surface of the earth?
Data: Mass of earth = 5.98 * 10^24
Radius of earth = 6.38*10^3
G= 6.67*10^-11
B. At what speed is the satellite traveling around the Earth?
Answers: 2
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