Analog Electronics In a bipolar junction transistor the base region is made very thin so that base can be easily fabricated. base can be easily biased. recombination in base region is minimum. electric field gradient in base is high. base can be easily fabricated. base can be easily biased. recombination in base region is minimum. electric field gradient in base is high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Increasing the collector supply voltage will increase None of these emitter current. collector current. base current. None of these emitter current. collector current. base current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The reverse saturation electric current of a pn junction varies with temperature (T) as 1 / T. independent of T. T2. T. 1 / T. independent of T. T2. T. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input voltage to an emitter follower is usually equal to the supply voltage. greater than the generator voltage. less than the generator voltage. equal to the generator voltage. equal to the supply voltage. greater than the generator voltage. less than the generator voltage. equal to the generator voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The knee voltage (cut in voltage) of silicon diode 1.0 V. 0.8 V. 0.7 V. 0.2 V. 1.0 V. 0.8 V. 0.7 V. 0.2 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Phase shift oscillator Crystal oscillator Wien bridge oscillator Hartley oscillator Phase shift oscillator Crystal oscillator Wien bridge oscillator Hartley oscillator ANSWER DOWNLOAD EXAMIANS APP
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