Multiple Choice
The speed needed to escape the pull of Earth's gravity is 11.3 km/s. What is this speed in mi/h?
A) 65,500 mi/h
B) 25,300 mi/h
C) 18,200 mi/h
D) 1,090 mi/h
E) 5.02 × 10−3 mi/h
Correct Answer:
Verified
Correct Answer:
Verified
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