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Physical Constants: water density standard
Physical constants — fundamental constants of nature (speed of light, gravitational constant, Boltzmann, Planck, etc.) with SI and imperial values
| constant name | category | description | symbol | uncertainty | unit SI | unit imperial | value SI | value imperial |
|---|---|---|---|---|---|---|---|---|
| water density standard | fluid properties | Density of water at 4 degC, 1 atm | rho water | 0.001 | kg/m^3 | lb/ft^3 | 999.97 | 62.426 |
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