Analog Electronics Most of the electrons in the base of an NPN transistor flow into the emitter. out of the base lead. into the collector. into the base supply. into the emitter. out of the base lead. into the collector. into the base supply. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An opamp has a voltage gain of 200,000. If the output voltage is 1 V, the input voltage is 5 5 micro V. 2 micro V. 1 V. 10 V. 5 5 micro V. 2 micro V. 1 V. 10 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to a diode, it will lower the potential barrier. increases the majority carrier an electric current greatly. none of these. raise the potential barrier. lower the potential barrier. increases the majority carrier an electric current greatly. none of these. raise the potential barrier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET can operate in enhancement mode only. depletion mode only. depletion and enhancement mode only. none of these. enhancement mode only. depletion mode only. depletion and enhancement mode only. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is very small, the transistor will operate in the saturation region. active region. All of these cutoff region. saturation region. active region. All of these cutoff region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input offset electric current equals the average of the two base currents. collector electric current divided by the base current. difference between the two base-emitter voltages. difference between the two base currents. average of the two base currents. collector electric current divided by the base current. difference between the two base-emitter voltages. difference between the two base currents. ANSWER DOWNLOAD EXAMIANS APP
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