Science and Mathematics for Engineering 6th Edition by John Bird

Exercise 8

When the atmospheric pressure is $101 \mathrm { kPa }$ , calculate the absolute pressure, to the nearest kilopascal, at a point on a submarine, which is $50 \mathrm {~m}$ below the sea water surface. Assume that the density of sea water is $1030 \mathrm {~kg} / \mathrm { m } ^ { 3 }$ .