Analog Electronics If the current gain is unknown in an emitter-biased circuit, you cannot calculate the emitter current. collector current. emitter voltage. base current. emitter current. collector current. emitter voltage. base current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the base resistor increases, the collector voltage will probably All of these decrease. increase. stay the same. All of these decrease. increase. stay the same. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics How will be the extrinsic semiconductor act at room temperature ? Poor conductor None of these Conductor Medium Conductor Poor conductor None of these Conductor Medium Conductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following relationship between α and β are correct except 1 - α = 1 / (1 + β). α = β / (1 - β). β = α / (1 - α). α = β / (1 + β). 1 - α = 1 / (1 + β). α = β / (1 - β). β = α / (1 - α). α = β / (1 + β). ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Depending upon the switching recovery time and on state drop, the power diodes are types Fast recovery, Schottky. None of these. General purpose, fast recovery. General purpose, fast recovery and schottly. Fast recovery, Schottky. None of these. General purpose, fast recovery. General purpose, fast recovery and schottly. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The most commonly used amplifier in sample & hold circuits is An inverting amplifier with a gain of 10 A unity gain non-inverting amplifier An inverting amplifiers with a gain of 100 A unity gain inverting amplifier An inverting amplifier with a gain of 10 A unity gain non-inverting amplifier An inverting amplifiers with a gain of 100 A unity gain inverting amplifier ANSWER DOWNLOAD EXAMIANS APP
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