JEE Main & Advanced Physics Thermodynamical Processes JEE PYQ-Thermodynamical Processes

  • 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 :

    [a]
    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


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