Analog Electronics When Semiconductor materials is heated its resistance decreases None of these increases remains constant decreases None of these increases remains constant ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a bipolar junction transistor the base region is made very thin so that 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. recombination in base region is minimum. base can be easily fabricated. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Colpitts oscillator is also called as LC oscillator Resonant circuit oscillator All of these Tank circuit oscillator LC oscillator Resonant circuit oscillator All of these Tank circuit oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The extremely high input impedance of a MOSFET is primarily due to the absence of its channel. extremely small leakage electric current of its gate capacitor. negative gate-source voltage. depletion of electric current carriers. absence of its channel. extremely small leakage electric current of its gate capacitor. negative gate-source voltage. depletion of electric current carriers. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Wien bridge oscillator Crystal oscillator Phase shift oscillator Hartley oscillator Wien bridge oscillator Crystal oscillator Phase shift oscillator Hartley oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a CB amplifier the maximum efficiency could be 85% 50% 99% 25% 85% 50% 99% 25% ANSWER DOWNLOAD EXAMIANS APP
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