Question

The escape velocity of a body from the earth surface, v esc = 2 /gm / r

Answer 1

Answer:

The escape velocity of a body near the surface of earth is equal to 11.2 km/s. It is given by -:

$escape \: velocity = \sqrt{2gr}$

Answer 2

Answer:

The escape velocity of a body near the surface of earth is equal to 11.2 km/s. It is given by -:

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escape velocity=√2gr