Analog Electronics The collector - emitter voltage is usually less than the collector supply voltage. more than the collector supply voltage. none of these. equal to the collector supply voltage. less than the collector supply voltage. more than the collector supply voltage. none of these. equal to the collector supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the Q point moves along the load line, VCE decreases when the collector current decreases. None of these stays the same. increases. decreases. None of these stays the same. increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A small collector current with zero base current is caused by the leakage current of the transistor. base diode. emitter diode. collector diode. transistor. base diode. emitter diode. collector diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? GaAs Si Ge All the above GaAs Si Ge All the above 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 almost equal to the base current. is equal to the sum of IB and IC. is equal to ICBO. changes greatly by a small changes in collector bias voltage. is almost equal to the base current. is equal to the sum of IB and IC. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In deriving ac equivalent circuit for an amplifier circuit we short circuit All capacitors All transistors All inductors All resistors All capacitors All transistors All inductors All resistors ANSWER DOWNLOAD EXAMIANS APP
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