Ideal Gas Law Density

on . Posted in Thermodynamics

  

Ideal Gas Law Density Formula

\( \rho \;=\; \dfrac{ p }{ R \cdot T }\)     (Ideal Gas Law Density)

\( p \;=\; \rho \cdot R \cdot T  \)

\( R \;=\; \dfrac{ p }{ \rho \cdot T }\)

\( T \;=\; \dfrac{ p }{ \rho \cdot  R }\)

Symbol English Metric
\( \rho \) (Greek symbol rho) = density of gas \(lbm\;/\;ft^3\) \(kg\;/\;m^3\)
\( p \) = pressure \(lbf\;/\;in^2\)  \(Pa\) 
\( R \) = specific gas constant (gas constant) \(ft-lbf\;/\;lbm-R\) \(J\;/\;kg-K\)
\( T \) = temperature \( R \) \(K  \)

 

Piping Designer Logo 1

Tags: Gas Ideal Gas Gas Laws Laws of Physics