Analog Electronics What will be the result if pentavalent impurity is added to pure germanium or silicon ? Intrinsic semiconductor P-type semiconductor N-type semiconductor None of these Intrinsic semiconductor P-type semiconductor N-type semiconductor None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A diode (P-N junction) has two terminals. The P-terminal is known as Cathode None of these Anode Either anode or cathode Cathode None of these Anode Either anode or cathode ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the current gain is unknown in an emitter-biased circuit, you cannot calculate the collector current. base current. emitter voltage. emitter current. collector current. base current. emitter voltage. emitter current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the active region, the collector current is not changed significantly by current gain. base current. base supply voltage. collector resistance. current gain. base current. base supply voltage. collector resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not a sinusoidal oscillator? Relaxation oscillator Crystal oscillator RC phase shift oscillator LC oscillator Relaxation oscillator Crystal oscillator RC phase shift oscillator LC oscillator 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. larger amplification factor. lower amplification factor. none of these. high input resistance and low output resistance. larger amplification factor. lower amplification factor. none of these. ANSWER DOWNLOAD EXAMIANS APP
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