What pressure does sea water put on a submarine at a depth of 100 meters?

Initial data: h (depth at which the submarine is located) = 100 m.

Reference data: ρm.v. (density of seawater) = 1030 kg / m3; by condition g (acceleration of gravity) = 10 m / s2.

The pressure exerted by sea water on the submarine is determined by the formula: P = ρm.v. * g * h.

Calculation: P = 1030 * 10 * 100 = 1.03 * 10 ^ 6 Pa (1.03 MPa).

Answer: Sea water exerts a pressure of 1.03 MPa on a submarine.