In: Physics
Calculate the escape velocities for the three objects described.
1) The asteroid Ceres, which has a diameter of 940 km and a mass of 3.93x10^21 kg.
2) The Moon which has a diameter of 3476 km and a mass of 7.348x10^22 kg.
3) The Earth which has a diameter of 12756 km and a mass of 5.97x10^24 kg.