Which of the following is an equivalent cyclic process corresponding to the thermodynamic cyclic given in the figure?
Which of the following is an equivalent cyclic process corresponding to the thermodynamic cyclic given in the figure?
where, $1 \rightarrow 2$ is adiabatic.
(Graphs are schematic and are not to scale)
Correct Option: , 3
(3) For process $3 \rightarrow 1$ volume is constant
$\therefore \quad$ Graph given in option (4) is wrong.
And process $1 \rightarrow 2$ is adiabatic $\therefore$ graph in option (1) is wrong
$\because \quad v=$ constant
$P \uparrow, T \uparrow$
For Process $2 \rightarrow 3$ Pressure constant i.e., $P=$ constant
$\therefore \quad V \downarrow T \downarrow$
Hence graph (3) is the correct $V-T$ graph of given $P-V$ graph
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