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Railways NTPC (Technical Ability) Refrigeration and Air-Conditioning Question Bank Refrigeration and Air-Conditioning

  • question_answer
    The comfort air-conditioning can be obtained by innumerable combinations of DBT and relative humidity. Which one of the following combinations within the comfort zoom recommended to save the energy?

    A) Higher DBT and lower relative humidity

    B) Lower DBT and lower relative humidity

    C) Lower DBT and higher relative humidity

    D) Higher DBT and relative humidity

    Correct Answer: C

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