Analog Electronics In a JFET, the primary control on drain electric current is exerted by size of depletion regions. gate reverse bias. channel resistance. voltage drop across channel. size of depletion regions. gate reverse bias. channel resistance. voltage drop across channel. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An Op-Amp comparator circuit employs both B and C. -ve feedback. +ve feedback. no feedback. both B and C. -ve feedback. +ve feedback. no feedback. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the collector resistor is open, the collector voltage is unknown. unchanged. high. low. unknown. unchanged. high. low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the condition if no external potential energy is applied to the PN junction then diode ? None of these Forward biased Zero Bias Reversed biased None of these Forward biased Zero Bias Reversed biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which oscillators are easy to fabricate in a monolithic IC? Hartley oscillator. Wien bridge oscillator. Crystal oscillator. Relaxation oscillator. Hartley oscillator. Wien bridge oscillator. Crystal oscillator. Relaxation oscillator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The biasing circuit that gives best stability to Q point is potential divider biasing. base resistance biasing. emitter resistor biasing. feedback resistor biasing . potential divider biasing. base resistance biasing. emitter resistor biasing. feedback resistor biasing . ANSWER DOWNLOAD EXAMIANS APP
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