Define escape velocity.

The escape velocity from the earth is v_e . If both the mass and the radius of a planet are twice that of the earth, then the escape velocity from that planet will be

From the surface of the moon, give the value of the escape velocity .

The radius of the earth is reduced by 4% The mass of the earth remains unchanged What will be the change in escape velocity?

What is the value of escape velocity of earth?

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

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

A small stone or Himalaya who has greater escape velocity?

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

The escape velocity at the surface of Earth is approximately 8 km/s. What is the escape velocity for a planet whose radius is 4 times and whose mass is 100 times that of Earth?