The rocket is in a free light elliptical orbit about the earth such that the eccentricity of its orbit is e and its perigee is r 0 Determine the minimum increment of speed it should have in order to escape the earths gravitational field when it is at this point along its orbit ...

To escape the earths gravitation fi ...

The rocket is in a free-light elliptical orbit about the earth such that the eccentricity of its

Question:

The rocket is in a free-light elliptical orbit about the earth such that the eccentricity of its orbit is e and its perigee is r₀. Determine the minimum increment of speed it should have in order to escape the earth’s gravitational field when it is at this point along its orbit.