A small body of superdense material, whose ő mass is twice the mass of the earth but whose size is very small compared to the size of the earth, starts from rest at a height H

A small body of superdense material, whose ő mass is twice the mass o

1.	A small body of superdense material, whose ő mass is twice the mass of the earth but whose size is very small compared to the size of the earth, starts from rest at a height H
Answer» `SQRT(2H//g)` `sqrt(H//g)` `sqrt(2H//3g)` `sqrt(4H//3g)` ANSWER :C