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Discussion :: Measurements and Instrumentation

  1. A piezoelectric force transducer has a charge sensitivity of 20 pC/N. It is connected to a charge amplifier and overall gain of transducer and amplifier is 50 mV/N. The gain of amplifier is

    2. A.
    1 mV/pC
    B.
    1.5 mV/pC
    C.
    2.5 mV/pC
    D.
    4 mV/pC

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    Answer : Option C

    Explanation :

    .

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