Water Density by Temperature
Water Density by Temperature Formula
\(\large{ \rho_w = \frac{ \rho_{H2O} }{ 1 \;+\; a_v \; \left( T \;-\; T_0 \right) } }\) |
Where:
\(\large{ \rho_w }\) (Greek symbol rho) = water density by temperature
\(\large{ \rho_{H2O} }\) (Greek symbol rho) = normal density of water
\(\large{ T }\) = temperature of water
\(\large{ T_0 }\) = normal temperature of water
\(\large{ a_v }\) (Greek symbol beta) = volumetric thermal expansion coefficient (0.0002)