Analog Electronics If temperature increases then conductivity of a semiconductor is ................... Decreases None of these Constant Increases Decreases None of these Constant Increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The CE amplifier circuit are preferred over CB amplifier circuit because they have lower amplification factor. none of these. larger amplification factor. high input resistance and low output resistance. lower amplification factor. none of these. larger amplification factor. high input resistance and low output resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Colpitts oscillator is also called as Resonant circuit oscillator Tank circuit oscillator All of these LC oscillator Resonant circuit oscillator Tank circuit oscillator All of these LC oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is unbiased. forward biased. operating in breakdown region. reverse biased. unbiased. forward biased. operating in breakdown region. reverse biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The positive part of the output signal in a transistor circuit starts clipping, if Q point of the circuit moves toward the center of the load line. toward the saturation point. none of these. toward the cutoff point. toward the center of the load line. toward the saturation point. none of these. toward the cutoff point. 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 . pass through the base to the collector. are stopped by the junction barrier. recombine in the emitter its self. recombine with holes in the base . pass through the base to the collector. are stopped by the junction barrier. recombine in the emitter its self. ANSWER DOWNLOAD EXAMIANS APP
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