Question

derive an expression for escape velocity ​

Answer 1

Answer:

Derive an expression for escape velocity. ... Escape velocity is the minimum velocity with which a body must be projected vertically upward so that it may just escape the surface of the Earth. Expression for escape velocity: Let a body of mass m be escaped from the gravitational field of the earth.

Answer 2

Answer:

Explanation:

The expression for escape speed is given below in the photograph.