Heat Capacity at Constant Pressure

on 04 February 2018. Posted in Thermodynamics

heat expansion 4 Heat capacity at constant pressure, abbreviated as $C_p$, $is a measure of the amount of heat energy required to raise the temperature of a substance by one degree Celsius (or one Kelvin) while keeping the pressure constant.$ The heat capacity at constant pressure is an important thermodynamics property, especially in the study of gases and liquids. It plays a significant role in understanding how substances respond to changes in temperature and pressure. The value of $$C_p$$

Heat Capacity at Constant Pressure Formula
$ C_p \;=\; Q \;/\; n \; \Delta T $ (Heat Capacity at Constant Pressure) $ Q \;=\; n \; C_p \; \Delta T $ $ n \;=\; Q \;/\; C_p \; \Delta T $ $ \Delta T \;=\; Q \;/\; n \; C_p $
Symbol	English	Metric
$ C_p $ = Heat Capacity at Constant Pressure	$Btu\;/\;F$	$kJ\;/\;K$
$ Q $ = Heat Transfer	$Btu\;/\;hr$	$W$
$ n $ = Substance Amount	$lbm$	$kg$
$ \Delta T $ = Temperature Differential	$F$	$K$

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Tags: Heat Heat Capacity

Heat Capacity at Constant Pressure Formula
\( C_p \;=\; Q \;/\; n \; \Delta T \) (Heat Capacity at Constant Pressure) \( Q \;=\; n \; C_p \; \Delta T \) \( n \;=\; Q \;/\; C_p \; \Delta T \) \( \Delta T \;=\; Q \;/\; n \; C_p \)
Symbol	English	Metric
\( C_p \) = Heat Capacity at Constant Pressure	\(Btu\;/\;F\)	\(kJ\;/\;K\)
\( Q \) = Heat Transfer	\(Btu\;/\;hr\)	\(W\)
\( n \) = Substance Amount	\(lbm\)	\(kg\)
\( \Delta T \) = Temperature Differential	\(F\)	\(K\)

Heat Capacity at Constant Pressure Formula

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