📝 Multiple Choice Question
General-science
What is the escape velocity on the surface of the Earth?
A
9.8 km/s
B
11.2 km/s
C
15.6 km/s
D
7.9 km/s
Explanation
The escape velocity on Earth's surface is approximately 11.2 km/s. It is the minimum velocity required by an object to overcome Earth's gravitational pull indefinitely.
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