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electronics and communication engineering analog electronics
1. In a two stage CE amplifier circuit, the ac collector resistance of the first stage depends on
(A): all of the above
(B): input impedance of first stage
(C): input impedance of second stage
(D): load resistance
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By: guest on 01 Jun 2017 11.43 pm
Since the first amplifier is feeding the second stage, the input impedance of second stage is the ac collector resistance of first stage.
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