MGIMS WARDHA MGIMS WARDHA Solved Paper-2014

  • question_answer
    The temperature of the system decreases in an

    A)  adiabatic compression

    B)  isothermal compression

    C)  isothermal expansion

    D)  adiabatic expansion

    Correct Answer: D

    Solution :

                    In adiabatic expansion, work is done by the system so it will loss heat to the surrounding. Thus, temperature of the system decreases.


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