Q. What is the escape velocity of the rocket in the earth is?
A) 10.2 km/sec
B) 12.2 km/sec
C) 11.2 km/sec
D) 13.2 km/sec
✔ Correct Answer: 11.2 km/sec
Exam Insight
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A) 10.2 km/sec
B) 12.2 km/sec
C) 11.2 km/sec
D) 13.2 km/sec
✔ Correct Answer: 11.2 km/sec
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