Question

the maximum vertical distance through which of fully dressed Astronaut can jump on the earth is 20.5 M estimate the maximum vertical distance through which we can jump on the Moon which has mean density two third of the earth and radius one quarter that of earth is getting any egyptians made determine the ratio of time duration of Reserve on moon to that of his own on the earthdetermine the ratio of time duration of his own on moon to that of his jump on earth ​

Answer 1

I think it's answer is so tuff u should solve it by yourself