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A common emitter amplifier has a voltage gain of 50, an input impedance of 10092 and an output impedance of 2002 The power gain

A common emitter amplifier has a voltage gain of 50, an input impedance of 10092 and an output impedance of 2002 The power gain of the amplifier is (a) 500 (c) 1250 (b) 1000 (d) 50

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