A liquid column has height $h$, mass $m$ and density $\rho$. The gravitational field strength is $g$. Which expression gives the pressure caused by the liquid column?
- A$h\rho$
- B$m\rho$
- C$mgh$
- D$\rho gh$
Physics 0625 · IGCSE · Pressure
Physics 0625 · IGCSE · Pressure
A liquid column has height $h$, mass $m$ and density $\rho$. The gravitational field strength is $g$. Which expression gives the pressure caused by the liquid column?