Analog Electronics The following relationship between α and β are correct except β = α / (1 - α). α = β / (1 - β). α = β / (1 + β). 1 - α = 1 / (1 + β). β = α / (1 - α). α = β / (1 - β). α = β / (1 + β). 1 - α = 1 / (1 + β). ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a normally biased npn transistor, the electrons in the emitter have enough energy to overcome the barrier potential of the collector - base junction. base - collector junction. recombination path. base - emitter junction. collector - base junction. base - collector junction. recombination path. base - emitter junction. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is expected to have highest input impedance? Common collector bipolar transistor MOSFET. JEFT amplifier. CE bipolar transistor. Common collector bipolar transistor MOSFET. JEFT amplifier. CE bipolar transistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics At the unity-gain frequency, the open-loop voltage gain is AV(mid). 1. zero. very large AV(mid). 1. zero. very large ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the majority carriers of P type material ? Holes None of these Electrons Protons Holes None of these Electrons Protons ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input signal for an instrumentation amplifier usually comes from a resistor. a differential amplifier. an inverting amplifier. a Wheatstone bridge. a resistor. a differential amplifier. an inverting amplifier. a Wheatstone bridge. ANSWER DOWNLOAD EXAMIANS APP
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