. A heavy hollow cone of radius R and height h is placed on a horizontal table surface, with its flat base on the table. The whole volume inside the con

A heavy hollow cone of radius R and height h is placed on a horizontal table surface, with its flat base on the table. The whole volume inside the cone is filled with water of density . The circular rim of the cone’s base has a watertight seal with the table’s surface and the top apex of the cone has a small hole Neglecting atmospheric pressure find the total upward force exerted by water on the cone is.