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JEE Main & Advanced Physics Thermodynamical Processes Question Bank Adiabatic Process

  • question_answer
    Compressed air in the tube of a wheel of a cycle at normal temperature suddenly starts coming out from a puncture. The air inside                                                             [NCERT 1970]

    A)            Starts becoming hotter

    B)            Remains at the same temperature

    C)            Starts becoming cooler

    D)            May become hotter or cooler depending upon the amount of water vapour present

    Correct Answer: C

    Solution :

               Pressure is reduced, so the temperature falls.


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