Question

At what ocean depth is the liquid pressure equal to 152 cm Hg? What is the absolute pressure at that depth? Density of the sea water is 1030 kg/m³

Answer 1

$P=\rho g h$

$\rho =$ 1030 kg/m³

P=152 cm Hg=2atm=202.65 kPa

g=9,8m/s²

h=P/g$\rho$

202.65*10³/9.8*1030=20m