Question

A thermodynamic cycle $xyzx$ is shown on a $V-T$ diagram. The $P-V$ diagram that best describes this cycle is : (Diagrams are schematic and not to scale)

• A.
• B.
• C.
• D.

Answer 1

Answer: (B)

Answer 2

$x \rightarrow y \Rightarrow$ Isobaric
$y \rightarrow z \Rightarrow$ Isochoric
$z \rightarrow x \Rightarrow$ Isothermal