Multiple Choice
The moon Demos is 23,500 km from Mars.Assuming it orbits in a circular path and its average speed is 1348 m/s,how much time does it take Demos to complete one orbit?
A) 1.10 * 105 s
B) 4.89 * 103 s
C) 7.11 * 105 s
D) 9.54 * 105 s
E) 1.74 * 104 s
Correct Answer:

Verified
Correct Answer:
Verified
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