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Discussion :: World Agriculture, Minerals and Industries

  1. Which of the following device is used to measure humidity?

  2. A.

     Hydrometer

    B.

     Hygrometer

    C.

     Psychrometer

    D.

     Anemometer

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    Answer : Option B

    Explanation :

    List I - List II
    Instrument - (used for)
    Hydrometer - Measuring density of liquid
    Hygrometer - Humidity
    Psychrometer - Relative humidity
    Anemometer - Speed of wind


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