Dimensionless ratio of the gas density \rho to the air density, both taken at STP:
(1) | \gamma_g = \frac{\rho_g}{\rho_{\rm air}} |
See also
Natural Science / Physics / Fluid density / Specific gravity
[ API gravity ]
Dimensionless ratio of the gas density \rho to the air density, both taken at STP:
(1) | \gamma_g = \frac{\rho_g}{\rho_{\rm air}} |
See also
Natural Science / Physics / Fluid density / Specific gravity
[ API gravity ]