Analog Electronics The feedback factor of a Wien bridge oscillator using Op-Amp is 1/2 1 1/3 1/4 1/2 1 1/3 1/4 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The CE amplifier circuit are preferred over CB amplifier circuit because they have high input resistance and low output resistance. lower amplification factor. larger amplification factor. none of these. high input resistance and low output resistance. lower amplification factor. larger amplification factor. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Field effect transistor (FET) operates on positive charged ions only. majority carriers only. on both majority and minority carriers. minority carries only . positive charged ions only. majority carriers only. on both majority and minority carriers. minority carries only . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Large electric current flow of a BJT occurs in base. in collector. in emitter. through emitter-collector in base. in collector. in emitter. through emitter-collector ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics How will be the extrinsic semiconductor act at room temperature ? Medium Conductor Conductor Poor conductor None of these Medium Conductor Conductor Poor conductor None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the active region, the collector current is not changed significantly by base current. base supply voltage. collector resistance. current gain. base current. base supply voltage. collector resistance. current gain. ANSWER DOWNLOAD EXAMIANS APP
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