JEE Main & Advanced Physics Thermodynamical Processes Question Bank Topic Test - Thermodynamical Processes

  • question_answer
    DIRECTION: Read the passage given below and answer the questions that follows:
    In the figure n mole of a monoatomic ideal gas undergo the process ABC as shown in the P-V diagram. The process AB is isothermal and BC is isochoric. The temperature of the gas at A is \[{{T}_{0}}\]. Total heat given to the gas during the process ABC is measured to be Q.
    The average molar heat capacity of the gas in process ABC

    A) \[\frac{Q}{n{{T}_{0}}}\]

    B) \[\frac{Q}{2n{{T}_{0}}}\]

    C) \[\frac{Q}{3n{{T}_{0}}}\]

    D) \[\frac{2Q}{n{{T}_{0}}}\]

    Correct Answer: B

    Solution :

    [b]Heat capacity is given by \[C=\frac{1}{n}\frac{dQ}{dT};C=\frac{1}{n}\frac{Q}{2{{T}_{0}}}\]

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