Four submarines are underwater. The density of fresh water is $1000\,\text{kg m}^{-3}$ and the density of sea water is $1020\,\text{kg m}^{-3}$. Which submarine is acted on by the largest pressure from the water?
Physics 0625 · IGCSE · Pressure
Four submarines are underwater. The density of fresh water is $1000\,\text{kg m}^{-3}$ and the density of sea water is $1020\,\text{kg m}^{-3}$. Which submarine is acted on by the largest pressure from the water?