changes.mady.by.user Arthur Aslanyan (Nafta College)
Saved on Sep 13, 2022
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Dimensionless ratio of the gas density LaTeX Math Inlinebody\rho to the air air density LaTeX Math Inlinebody--uriencoded--\rho_%7Bair%7D, both taken at reference conditions (normally at STP, otherwise should be specified in the context):