A solid cone and a hemisphere have a same base. Calculate the ratio of the height of cone and the radius of hemisphere so that the centre of mass of the common structure coincides withe centre of the base. Pls give detailed solution.
A solid cone and a hemisphere have a same base. Calculate the ratio of the height of cone and the radius of hemisphere so that the centre of mass of the common structure coincides withe centre of the base. Pls give detailed solution.