If g is the acceleration due to gravity at the earth's surface and r is the radius of the earth, the escape velocity for the body to escape out of earth's gravitational field is

Let g be the acceleration due to gravity on the earth's surface.

The escape velocity of a body from the surface of earth is

The escape velocity of a body from the surface of the earth is equal to

If R is the radius of the earth and g the acceleration due to gravity on the earth's surface, the mean density of the earth is

Write the formula for the escape velocity of a body from the earth's surface.

If R is the radius of the earth and g the acceleration due to gravity on the earth’s surface, the mean density of the earth is

The ratio of the radius of the earth to that of the motion is 10. the ratio of the acceleration due to gravity on the earth to that on the moon is 6. The ratio of the escape velocity from the earth's surface to that from the moon is

The ratio of the radius of the earth to that of moon is 10 . The ratio of acceleration due to gravity on the earth and on the moon is 6 . What is the ratio (in intergral value) of the escape velocity from the earth's surface to that from the moon?