Multiple Choice
What is the escape velocity from Mars if its mass is 6 × 1023 kg and its radius is 3,400 km?
A) 2,400 m/s
B) 4,900 m/s
C) 8,600 km/s
D) 12,000 m/s
E) 25,000 km/s
Correct Answer:

Verified
Correct Answer:
Verified
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