An object lies at a depth $h$ beneath the surface of a liquid. The pressure caused by the liquid at this depth is $p$. Take the gravitational field strength to be $g$. What is the density of this liquid?
- A$\rho = pgh$
- B$\rho = \frac{pg}{h}$
- C$\rho = \frac{ph}{g}$
- D$\rho = \frac{p}{hg}$