How long would a radar signal take to complete a round-trip between Earth and Mars when the two planets are 1.3 AU apart?

asked Sep 23, 2023 143k views

16 votes

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1 vote

Answer:

The answer is 8.7.

Step-by-step explanation:

It gets 8.7 to complete a round trip

Doug Wilson answered Sep 27, 2023

7.9k points

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