Analog Electronics In the active region, the collector current is not changed significantly by current gain. base current. collector resistance. base supply voltage. current gain. base current. collector resistance. base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Colpitts oscillator is also called as Resonant circuit oscillator LC oscillator Tank circuit oscillator All of these Resonant circuit oscillator LC oscillator Tank circuit oscillator All of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? Si GaAs All the above Ge Si GaAs All the above Ge ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base - emitter voltage is usually more than the base supply voltage. equal to the base supply voltage. less than the base supply voltage. none of these. more than the base supply voltage. equal to the base supply voltage. less than the base supply voltage. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following are the necessary requirements of an oscillator Both A and B Frequency stability Power stability Amplitude stability Both A and B Frequency stability Power stability Amplitude stability ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When will be the P-N junction is formed ? Two opposite doped materials In depletion region In reverse biased region None of these Two opposite doped materials In depletion region In reverse biased region None of these ANSWER DOWNLOAD EXAMIANS APP
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