Suppose NASA wants a satellite to revolve around Earth 5 times a day. What should be the radius of its orbit if we neglect the presence of the Moon? Hint: Just like the GPS orbits, solve algebraically for the radius from Kepler's Third Law. O 7.22 x 107 m 2.11 x 107 m O 0.69 x 107 m O 1.44 x 107 m
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