3 Properties

The intensive specific properties are lowercase, the corresponding extensive properties are uppercase:

$\begin{displaymath} v=\frac Vm \quad u= \frac Um \quad h=\frac Hm \qquad V=mv \quad U=mu \quad H=mh \end{displaymath}$

Exams 3 and final only

$\begin{displaymath} s= \frac Sm \qquad S=ms \end{displaymath}$

End exams 3 and final only

Definition of enthalpy:

$\begin{displaymath} h \equiv u + p v \end{displaymath}$

Exams 3 and final only
Definition of entropy:

$\begin{displaymath} s \equiv \int_{\mbox{\scriptsize ref}} \left(\frac{\delta q}{T}\right)_{\mbox{\scriptsize rev}} \end{displaymath}$

End exams 3 and final only

Specific volume and density:

$\begin{displaymath} v = \frac{1}{\rho} \end{displaymath}$

Pressure and force:

$\begin{displaymath} F = p A \end{displaymath}$

Static pressure differences versus height differences:

$\begin{displaymath} p_A - p_B = - \rho g \left(z_A - z_B\right) \end{displaymath}$