JEE Main & Advanced
JEE Main Paper Phase-I (Held on 08-1-2020 Morning)
question_answer
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) [JEE MAIN Held On 08-01-2020 Morning]
A)
B)
C)
D)
Correct Answer:
A
Solution :
From the corresponding V-T graph Process \[xy\to \]Isobaric expansion, Process \[yz\to \]Isochoric (Pressure decreases) Process \[zx\to \]Isothermal compression Therefore, corresponding PV graph is