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Discussion

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

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

Answer: C

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