A tank with a square base of area `2m^2` is divided into two compartments by a vertical partition in
Channel: Doubtnut
Date: 19/01/2020

A tank with a square base of area `2m^2` is divided into two compartments by a vertical partition in the middle. There is a small hinged door of face area `20 cm^2` at the bottom of the partition. Water is filled in one compartment and an of the partition. Water is filled in one compartment and an acid fo relvative density 1.5 in the other, both to a height of 4m. The force necassary to keep the door closed is `(Take g = 10 m s^(-2))`