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JEE Main Physics Class 11 Thermodynamics Part 1 Questions
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Question : 29
Total: 100
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)
[8 Jan. 2020 I]
Validate
Solution:
From the corresponding V-T graph given in question,
Process xy → Isobaric expansion,
Process yz → Isochoric (Pressure decreases)
Process zx → Isothermal compression
Therefore, corresponding PV graph is as shown in figure
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