Railways Sample Paper RRB (Group D) Sample Test Paper-7

  • question_answer
    "Stevenson Screen" is related to

    A)  Virology           

    B)  Remote Sensing

    C)  Agrometeorology

    D)         Biotechnology

    Correct Answer: C

    Solution :

    [c] A Stevenson screen or instrument shelter is a kind of protective enclosure used to shield meteorological instruments against precipitation and direct heat radiation from outer sources. Its purpose is to provide a standardized environment In which to measure temperature, humidity, dew-point and atmospheric pressure by their respective instruments.


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