題組內容
4. The cycle shown in the figure consists of two isotherms (AB and CD) and two isobars (BC and DA). Use
the TdS equations to draw the T-S diagram for this cycle. (10%)

4. The cycle shown in the figure consists of two isotherms (AB and CD) and two isobars (BC and DA). Use
the TdS equations to draw the T-S diagram for this cycle. (10%)
