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Discussion :: Thermodynamics

  1. According to Kelvin-Planck’s statement of second law of thermodynamics,

  2. A.

     It is possible to construct an engine working on a cyclic process, whose sole purpose is to convert heat energy into work

    B.

     It is impossible to construct a device which operates in a cyclic process and produces no effect other than the transfer of heat from a cold body to a hot body

    C.

     It is impossible to construct an engine working on a cyclic process, whose sole purpose is to convert heat energy into work

    D.

     None of the above

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    Workspace

    Answer : Option C

    Explanation :

    Explanation Not Provided


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