Ideal Gas Law Pressure

on . Posted in Thermodynamics

 

Ideal Gas Law Pressure formula

\(\large{ p  =  \frac{ n\;R\;T }{ V } }\)     (Ideal Gas Law Pressure)

\(\large{ n  =  \frac{ p \; V }{ R \; T } }\)

\(\large{ R  =  \frac{ p \; V }{ n \; T } }\)

\(\large{ T  =  \frac{ p \; V }{ n \; R } }\)

\(\large{ V  =  \frac{ n\;R\;T }{ p } }\)

Symbol English Metric
\(\large{ p }\) = pressure of gas \(\large{\frac{lbf}{in^2}}\)  \(\large{Pa}\) 
\(\large{ n }\) = number of moles of gas \(\large{dimensionless}\)
\(\large{ R }\) = specific gas constant (gas constant) \(\large{\frac{ft-lbf}{lbm-R}}\) \(\large{\frac{J}{kg-K}}\)
\(\large{ T }\) = temperature \(\large{ R }\) \(\large{ K  }\)
\(\large{ V }\) = volume \(\large{ in^3 }\) \(\large{ mm^3 }\)

 

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Tags: Gas Ideal Gas Gas Laws Laws of Physics