Question

Due to its slight compressibility, the density of water varies with depth, although its bulk modulus...

Due to its slight compressibility, the density of water varies with depth, although its bulk modulus EV¯ = 2.20 GPa (absolute) can be considered constant.

Part A

Accounting for this compressibility, determine the gage pressure in the water at a depth of 1900 m , if the density at the surface of the water is ρ0 = 1000 kg/m3.

P compressible=

Part B

Assuming water to be incompressible, determine the gage pressure in the water at a depth of 1900 m .

P incompressible=

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