Analog Electronics Three difference Q points are shown on a load line. The upper Q point represents the maximum current gain. minimum current gain. intermediate current gain. cutoff point. maximum current gain. minimum current gain. intermediate current gain. cutoff point. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the condition if no external potential energy is applied to the PN junction then diode ? Zero Bias Forward biased Reversed biased None of these Zero Bias Forward biased Reversed biased None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An Op-Amp comparator circuit employs -ve feedback. both B and C. no feedback. +ve feedback. -ve feedback. both B and C. no feedback. +ve feedback. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a bipolar junction transistor the base region is made very thin so that base can be easily biased. electric field gradient in base is high. recombination in base region is minimum. base can be easily fabricated. base can be easily biased. electric field gradient in base is high. recombination in base region is minimum. base can be easily fabricated. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to gate of JFET the depletion region width is wider near the source and tapers near the drain. None of these is uniform in the channel. is wider near the drain and tapers near source. is wider near the source and tapers near the drain. None of these is uniform in the channel. is wider near the drain and tapers near source. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistor is open, the collector voltage is unchanged. low. high. unknown. unchanged. low. high. unknown. ANSWER DOWNLOAD EXAMIANS APP
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