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Thermodynamic processes are indicated in the following diagram.
Match the following
$\begin{array}{|l|l|} \hline Column\,\,-\,\,1 & Column\,\,-\,\,2 \\ \hline P\,:\,Process\,\,-\,\,I & \,\,A\,\,:\,\,Adiabatic \\ \hline Q\,:\,Process\,\,-\,\,II & \,\,B\,\,:\,\,Isobaric \\ \hline R\,:\,Process\,\,-\,\,III & \,\,C\,\,:\,\,Isochoric \\ \hline S\,:\,Process\,\,-\,\,IV & \,\,D\,\,:\,\,Isothermal \\ \hline \end{array}$
$P \to C,\;\;Q \to A,\;\;\;R \to D,\;\;S \to B$
$P \to C,\;\;Q \to D,\;\;\;R \to B,\;\;S \to A$
$P \to D,\;\;Q \to B,\;\;\;R \to A,\;\;S \to C$
$\;P \to A,\;\;Q \to C,\;\;\;R \to D,\;\;S \to B$
Solution
In process $I,$ volume is constant
$\therefore \,\,\,\,process\,I \to Isochoric;\,P \to C$
As slope of curve $II$ is more than the slope of curve $III$.
$process\,II \to Adiabatic\,and\,processIII \to Isothermal$
$\therefore \,\,\,Q \to A,R \to D$
In process $IV$, pressure is constant
Process $IV \to Isobaric;\,S \to B$
