Analog Electronics Silicon and Germanium are ________ elements. trivalant pentavalant hexavalant tetravalant trivalant pentavalant hexavalant tetravalant ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is the pentavalent material ? Boron Arsenic Neon Gallium Boron Arsenic Neon Gallium ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Common emitter current gain hFE of a BJT is Dependent on collector current. Always constant. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. Dependent on collector current. Always constant. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is true about the breakdown voltage in a zener diode? It destroys the diode. It decreases when electric current increases. It equals the electric current times the resistance. It is approximately constant. It destroys the diode. It decreases when electric current increases. It equals the electric current times the resistance. It is approximately constant. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics One of the following is the primary function of an oscillator generates non sinusoidal waveforms None of these produces sinusoidal oscillations generates sustained oscillations at a constant amplitude and specific frequency generates non sinusoidal waveforms None of these produces sinusoidal oscillations generates sustained oscillations at a constant amplitude and specific frequency ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A working diode must have High resistance when forward or reverse biased Low 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 High resistance when forward or reverse biased Low 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 ANSWER DOWNLOAD EXAMIANS APP
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