Water is filled up to a height `h` in a beaker of radiys `R` as shown in the figure.  The density of
Channel: Doubtnut
Date: 12/04/2020

Water is filled up to a height `h` in a beaker of radiys `R` as shown in the figure.  The density of water is `rho`, the surface tension of water is `T ` and the atmospheric pressure is `P_(0)`. Consider a vertical section `ABCD` of the water column through a diameter of the beaker. The force on water on one side on this section by water on the other side of this section has magnitude