The given tasks: h (the depth to which the pearl divers descend) = 20 m.
Reference values: ρm.v. (density of water in the sea) = 1030 kg / m3; g (acceleration due to gravity) ≈ 10 m / s2.
The hydrostatic pressure experienced by pearl divers at a depth of 20 m is determined by the formula: P = ρm.v. * g * h.
Let’s calculate: P = 1030 * 10 * 20 = 206 * 10 ^ 3 Pa = 206 kPa.
Answer: At a depth of 20 m, the pearl divers will be exposed to a hydrostatic pressure of 206 kPa.
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