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Discussion :: Process Control and Instrumentation

  1. Conversion formula for converting amplitude ratio (AR) into decibels is

    2. A.
    Decibel = 20 log10 (AR)
    B.
    Decibel = 20 loge (AR)
    C.
    Decibel = 20 log10 (AR)0.5
    D.
    Decibel = 20 loge (AR)0.5

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    Answer : Option A

    Explanation :

    No answer description available for this question.

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