Analog Electronics An emitter follower has a voltage gain that is approximately equal to one. zero. much less than one. greater than one. approximately equal to one. zero. much less than one. greater than one. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics MOSFET uses the electric field of both (A) and (B). gate capacitance to control the channel current. barrier potential of p-n junction to control the channel current. none of these. both (A) and (B). gate capacitance to control the channel current. barrier potential of p-n junction to control the channel current. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Class AB operation is often used in power large signal) amplifiers in order to Remove even harmonics Reducing collector dissipation Overcome a crossover distortion Get maximum efficiency Remove even harmonics Reducing collector dissipation Overcome a crossover distortion Get maximum efficiency ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Single phase, 230 V, 1 KW heater is connected acrose single phase 230 V, 50 Hz supply through a diode. The power delivered to the heater element None of above. 1000 W. 500 W. 100 W. None of above. 1000 W. 500 W. 100 W. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The negative part of the output signal in a transistor circuit starts clipping if the Q point of the circuit moves None of these toward the cutoff point. toward the saturation point. toward the center of the load line. None of these toward the cutoff point. toward the saturation point. toward the center of the load line. 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 None of these Reversed biased Zero Bias Forward biased None of these Reversed biased ANSWER DOWNLOAD EXAMIANS APP
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