Analog Electronics One of the following is the primary function of an oscillator generates sustained oscillations at a constant amplitude and specific frequency produces sinusoidal oscillations None of these generates non sinusoidal waveforms generates sustained oscillations at a constant amplitude and specific frequency produces sinusoidal oscillations None of these generates non sinusoidal waveforms ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics MOSFET requires A large input current and high voltage. Only small input current. None of these. A large input current. A large input current and high voltage. Only small input current. None of these. A large input current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The typical input stage of an opamp has a single - ended input and differential output. differential input and single - ended output. differential input and differential output. single - ended input and single-ended output. single - ended input and differential output. differential input and single - ended output. differential input and differential output. single - ended input and single-ended output. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The expression for frequency of oscillations of a RC phase shift oscillator is f = 1 / (2π√RC) None of these f = 1 / (2π RC√6) f = 1 / (2π√R(C1 + C2)) f = 1 / (2π√RC) None of these f = 1 / (2π RC√6) f = 1 / (2π√R(C1 + C2)) ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a properly biased NPN transistor most of the electrons from the emitter recombine with holes in the base . are stopped by the junction barrier. recombine in the emitter its self. pass through the base to the collector. recombine with holes in the base . are stopped by the junction barrier. recombine in the emitter its self. pass through the base to the collector. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a rectifier circuit, the diode converts alternating current to direct voltage. alternating voltage to direct voltage. alternating voltage to direct current. both (A) and (C) options are connect. alternating current to direct voltage. alternating voltage to direct voltage. alternating voltage to direct current. both (A) and (C) options are connect. ANSWER DOWNLOAD EXAMIANS APP
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