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Potential density

The potential density of a fluid parcel at pressure P {\displaystyle P} is the density that the parcel would acquire if adiabatically brought to a reference pressure P 0 {\displaystyle P_{0}} , often 1 bar (100 kPa). Whereas density changes with changing pressure, potential density of a fluid parcel is conserved as the pressure experienced by the parcel…

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PressureDensityAdiabaticallyBarKPa
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Potential density

Nodes22
Edges21
Triples1
Avg. degree1.91
Density0.090909
Components1

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Potential density

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is a · 1
Potential density → dynamically important property

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density potential pressure displaystyle fluid reference temperature parcel would used upward rho surfaces theta parcel's oceanography bar seawater salinity often

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SubjectPredicateObjectConfidenceSrc
Potential densityis adynamically important property0.90text

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