The escape speed from the surface of earth is `V_(e)`. The escape speed from the surface of a planet whose mass and radius are double that of earth will be.

Two escape speed from the surface of earth is V_(e) . The escape speed from the surface of a planet whose mass and radius are double that of earth will be.

The escape velocity from the surface of earth is V_(e) . The escape velocity from the surface of a planet whose mass and radius are 3 times those of the earth will be

The value of escape speed from the surface of earth is

The escape velocity from the surface of the earth is V_(e) . The escape velcotiy from the surface of a planet whose mass and radius are three times those of the earth, will be

The escape speed of a body from the surface of the Earth is

The escape velocity of a body from the earth is V_(e) . The escape velocity of a planet whose mass and radius are twice those of the earth is

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

The escape velocity from the earth's surface is v. The escape velocity from the surface of another planet having a radius, four times that of earth and same mass density is

The escape velocity from the Earth's surface is v . The escape velocity from the surface of another planet having a radius four time that of Earth and same mass density :