Does the value of escape veloity is same at moon and earth?

What is the value of escape velocity of earth?

Between the earth and the moon, which one has a greater escape velocity ? Give reason. or, Is the value of the escape velocity from the earth's surface the same as that from the surface of the moon ?

The value of the escape velocity from the earth is v_e . If the radius of a planet is 4 times that of the earth and its density is 9 times the density of the earth, then the value of the escape velocity from that planet will be

Determine the value of the escape velocity from the surface of the moon. The radius of the moon= 1.7xx10^6m and its mass = 7.35xx10^(22)kg. (G=6.67xx10^(-11)N*m^2*kg^(-2))

The value of the escape velocity of a body thrown vertically upwards from the surface of the earth is v. if the body is thrown making an angle theta with the vertical, then the value of the escape velocity will be

The radius of a planet is double than that of the earth but their average densities are the same. If the escape velocities of the planet and the earth are v_p and v_e respectively, then prove that v_p=2v_e .

Where is the escape velocity of a body greater -from the earth or from the moon ?