How fast does a rocket need to go?
Published in Daily Trivia
A space vehicle must move at a rate of at least 7 miles per second to escape Earth's gravitational pull. This is equivalent to going from New York to Philadelphia in about 20 seconds.
Published in Daily Trivia
A space vehicle must move at a rate of at least 7 miles per second to escape Earth's gravitational pull. This is equivalent to going from New York to Philadelphia in about 20 seconds.
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