Question

A rocket is fired vertically with a speed of 5 km s' from the earth's surface. How far
from the earth does the rocket go before returning to the earth? Mass of the earth
= 6.0 x 1024 kg; mean radius of the earth = 6.4 x 106 m; G = 6.67 x 10- N mº kg ?​

Answer 1

Explanation:

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