Analog Electronics The input stage of an op amp is usually a CE amplifier. differential amp. class B push-pull amplifier. swamped amplifier. CE amplifier. differential amp. class B push-pull amplifier. swamped amplifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is doped lightly. none of these moderately. heavily. lightly. none of these moderately. heavily. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be unity Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be unity ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a transistor leakage current mainly depends on Temperature Size of emitter Doping of base Rating of transistor Temperature Size of emitter Doping of base Rating of transistor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? All have the same gain Common base Common emitter Common collector All have the same gain Common base Common emitter Common collector ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Diode is also called as: Resistance Rectifier Reactance Amplifier Resistance Rectifier Reactance Amplifier ANSWER DOWNLOAD EXAMIANS APP
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