Задача id12732

The radius of one of the asteroids is r = 5 km. Assuming that the density of the asteroid is equal to pa = 5.5 g/cm3, .1) find the acceleration of gravity ga on its surface; 2) determine to what height a person located on the asteroid and jumping with a force sufficient to jump to a height of 5 cm on Earth (the asteroid is spherical).

Detailed solution. Format gif