Analog Electronics The depletion region with in a pn junction is reduced when the junction has : forward bias. all of these. reverse bias. zero bias. forward bias. all of these. reverse bias. zero bias. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The output voltage of an emitter follower is across the emitter diode. emitter diode and external AC emitter resistance. DC collector resistor. load resistor. emitter diode. emitter diode and external AC emitter resistance. DC collector resistor. load resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For Germanium pn junction, the maximum value of barrier potential is 1.5V 1.6V 0.7V 0.3V 1.5V 1.6V 0.7V 0.3V ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed 79.5 mV 795mV 39.5mV 395mV 79.5 mV 795mV 39.5mV 395mV ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input stage of an op amp is usually a CE amplifier. differential amp. swamped amplifier. class B push-pull amplifier. CE amplifier. differential amp. swamped amplifier. class B push-pull amplifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is trivalent impurity ? Silicon Antimony Boron None of these Silicon Antimony Boron None of these ANSWER DOWNLOAD EXAMIANS APP
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