Analog Electronics In a normally biased npn transistor, the electrons in the emitter have enough energy to overcome the barrier potential of the collector - base junction. base - emitter junction. recombination path. base - collector junction. collector - base junction. base - emitter junction. recombination path. base - collector junction. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The diffusion capacitance of a forward biased P+N junction diode with a steady electric current I depends on mean life time of the electrons. width of the depleted region. mean life time of the holes. junction area. mean life time of the electrons. width of the depleted region. mean life time of the holes. junction area. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because the circuit needs a small. it gives better stability. it gives distortions less output. the biasing circuit then need less number of resistors. the circuit needs a small. it gives better stability. it gives distortions less output. the biasing circuit then need less number of resistors. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Schottky diode is a minority carrier device. fast recovery diode. majority carrier device. both a majority and a minority carrier diode. minority carrier device. fast recovery diode. majority carrier device. both a majority and a minority carrier diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Thermal runaway is not possible in FET because as the temperature of FET increases The drain current increases None of these The transconductance increases The mobility decreases The drain current increases None of these The transconductance increases The mobility decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which process is used for adding impurity into a pure semiconductor material ? Doping Insulating None of these Conducting Doping Insulating None of these Conducting ANSWER DOWNLOAD EXAMIANS APP
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