Analog Electronics Avalanche breakdown in a diode occurs when None of these potential barrier is reduced to zero. reverse bias exceeds a certain value. forward electric current exceeds certain value. None of these potential barrier is reduced to zero. reverse bias exceeds a certain value. forward electric current exceeds certain value. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter electric current in a junction with normal bias is equal to ICBO. changes greatly by a small changes in collector bias voltage. is equal to the sum of IB and IC. is almost equal to the base current. is equal to ICBO. changes greatly by a small changes in collector bias voltage. is equal to the sum of IB and IC. is almost equal to the base current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the current gain is unknown in an emitter-biased circuit, you cannot calculate the collector current. emitter voltage. emitter current. base current. collector current. emitter voltage. emitter current. base current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base - emitter voltage is usually more than the base supply voltage. less than the base supply voltage. none of these. equal to the base supply voltage. more than the base supply voltage. less than the base supply voltage. none of these. equal to the base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the base resistor increases, the collector voltage will probably All of these increase. decrease. stay the same. All of these increase. decrease. stay the same. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Semiconductor has a Constant Temperature coefficient of resistance None of these Negative Temperature coefficient of resistance Positive Temperature coefficient of resistance Constant Temperature coefficient of resistance None of these Negative Temperature coefficient of resistance Positive Temperature coefficient of resistance ANSWER DOWNLOAD EXAMIANS APP
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