Question

What do you mean by escape velocity ?​

Answer 1

Answer:

Escape velocity is the minimum velocity required by a body to be projected to overcome the gravitational pull of the earth. It is the minimum velocity required by an object to escape the gravitational field that is, escape the land without ever falling back.

Answer 2

Answer:

Escape velocity the lowest velocity of anybody must have to escape from the gravitational force.

In simple words -

Escape velocity is the lowest velocity by which a body can free from any gravitational force of planet.

hope it helps.