An amplifier has a signal input voltage Vi of 0.25 V draws 1 mA from t – McqOptions

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1.	An amplifier has a signal input voltage Vi of 0.25 V draws 1 mA from the source. If the amplifier delivers 8 V to a load of 10 mA, the power gain is
A.	340
B.	320
C.	250
D.	150
Answer» C. 250

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