Railways NTPC (Technical Ability) Thermodynamics and Heat Transfer Question Bank Thermodynamics and Heat Transfer

  • question_answer
    First law of thermodynamics

    A)  enables to determine change in internal energy to the system

    B)  does not help to predict whether the system will or not undergo a change

    C)  does not enable to determine change in entropy

    D)  All of the above

    Correct Answer: D


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