Analog Electronics The common-source JFET amplifier has a high input impedance and a voltage gain less than 1. no voltage gain. a high input impedance and a very high voltage gain. a very high input impedance and a relatively low voltage a high input impedance and a voltage gain less than 1. no voltage gain. a high input impedance and a very high voltage gain. a very high input impedance and a relatively low voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage gain of a loaded differential amp is equal to RC / re. impossible to determine. smaller than the unloaded voltage gain. large than the unloaded voltage gain. equal to RC / re. impossible to determine. smaller than the unloaded voltage gain. large than the unloaded voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Avalanche breakdown in a diode occurs when potential barrier is reduced to zero. None of these forward electric current exceeds certain value. reverse bias exceeds a certain value. potential barrier is reduced to zero. None of these forward electric current exceeds certain value. reverse bias exceeds a certain value. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? All the above Leakage current due to minority charge carrier is less in silicon Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less All the above Leakage current due to minority charge carrier is less in silicon Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base supply voltage is disconnected, the collector-emitter voltage will equal 6 V. 10.5 V. 0 V. collector supply voltage. 6 V. 10.5 V. 0 V. collector supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance decreases, the Q point moves up. collector current decreases. Q point stays where it is. current gain increases. Q point moves up. collector current decreases. Q point stays where it is. current gain increases. ANSWER DOWNLOAD EXAMIANS APP
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