Analog Electronics In a bipolar junction transistor the base region is made very thin so that 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. base can be easily biased. electric field gradient in base is high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The extremely high input impedance of a MOSFET is primarily due to the depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. negative gate-source voltage. absence of its channel. depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. negative gate-source voltage. absence of its channel. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed 395mV 795mV 39.5mV 79.5 mV 395mV 795mV 39.5mV 79.5 mV ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Binary Logic is mainly based on arithmetic operation and subtraction operations logical operations both A and B addition operations subtraction operations logical operations both A and B addition operations ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a CB amplifier the maximum efficiency could be 99% 25% 50% 85% 99% 25% 50% 85% ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input voltage to an emitter follower is usually less than the generator voltage. equal to the supply voltage. equal to the generator voltage. greater than the generator voltage. less than the generator voltage. equal to the supply voltage. equal to the generator voltage. greater than the generator voltage. ANSWER DOWNLOAD EXAMIANS APP
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