Multiple Choice
What is the escape velocity from Europa, whose radius is 1,600 km and mass is 5 * 1022 kg?
A) 27 km/s
B) 7.0 km/s
C) 2.0 km/s
D) 15 km/s
E) 0.3 km/s
Correct Answer:
Verified
Correct Answer:
Verified
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