UPSEE Solved Model Paper 6

Here, we have to find out the mass dependence of the escape velocity.
We have,
The escape velocity,
Ve = √2GM/r = √2rg
Ve - escape velocity
G - Gravitational constant
M - mass of the earth
r - radius of the orbit
g - acceleration due to gravity
That is,
scape velocity is independent of the mass of the body projected.