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Physics, 02.08.2021 21:10 fdasbiad

Assume that Mars and Earth are in the same plane and that their orbits around the Sun are circles (Mars is ≈230×10^6km from the Sun and Earth is ≈150×10^6km from the Sun). a) How long would it take a message sent as radio waves from Earth to reach Mars when Mars is nearest Earth?

b) How long would it take a message sent as radio waves from Earth to reach Mars when Mars is farthest from Earth?

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Assume that Mars and Earth are in the same plane and that their orbits around the Sun are circles (M...
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