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A 10 l rigid container is completely full of hydraulic fluid (density equal to 870 kg/m³; bulk modulus equal to 1700 MPa). Calculate the volume of oil (in liters, l or cubic meters, m³) that must be introduced into the container to achieve a pressure increase from 0 to 200 bar.

Given:

The volume of a container V = 10 l; the density of the fluid inside the container ρ = 870 kg/m³ and the bulk modulus B = 1700 MPa; the pressure difference for the fluid inside the container Δp = 200 bar.

Find:

The volume ΔV of fluid necessary to achieve the given Δp.