Analog Electronics A D - MOSFET can operate in the low - impedance. enhancement - mode only. depletion - mode or enhancement - mode. depletion - mode only . low - impedance. enhancement - mode only. depletion - mode or enhancement - mode. depletion - mode only . 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
Analog Electronics Class AB operation is often used in power large signal) amplifiers in order to Get maximum efficiency Overcome a crossover distortion Reducing collector dissipation Remove even harmonics Get maximum efficiency Overcome a crossover distortion Reducing collector dissipation Remove even harmonics ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, the primary control on drain electric current is exerted by voltage drop across channel. gate reverse bias. size of depletion regions. channel resistance. voltage drop across channel. gate reverse bias. size of depletion regions. channel resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current decreases by a factor of 6. is zero. remains almost the same. increases by a factor of 6. decreases by a factor of 6. is zero. remains almost the same. increases by a factor of 6. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A working diode must have Low resistance when forward biased, while high resistance when reverse bias Low resistance when forward or reverse biased High resistance when forward or reverse biased High resistance when forward biased, while low resistance when reverse bias Low resistance when forward biased, while high resistance when reverse bias Low resistance when forward or reverse biased High resistance when forward or reverse biased High resistance when forward biased, while low resistance when reverse bias ANSWER DOWNLOAD EXAMIANS APP
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