Analog Electronics Voltage Series (feedback also called series-shunt feedback) results in Decreases in both input & output impedances Increase in input impedance & decreases in output impedance Increase in both input & output impedances Decrease in input impedance & increase in output impedance Decreases in both input & output impedances Increase in input impedance & decreases in output impedance Increase in both input & output impedances Decrease in input impedance & increase in output impedance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics MOSFET requires A large input current. None of these. A large input current and high voltage. Only small input current. A large input current. None of these. A large input current and high voltage. Only small input current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a junction diode is Reverse Biased then diode acts like ....................... Close switch None of these An open switch Short switch Close switch None of these An open switch Short switch ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The action of JFET in its equivalent circuit can best be represented as a Current controlled voltage source voltage controlled current source Voltage controlled voltage source Current controlled Current source Current controlled voltage source voltage controlled current source Voltage controlled voltage source Current controlled Current source ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Three difference Q points are shown on a load line. The upper Q point represents the minimum current gain. maximum current gain. cutoff point. intermediate current gain. minimum current gain. maximum current gain. cutoff point. intermediate current gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is a semiconductors material ? Ge All the above Si GaAs Ge All the above Si GaAs ANSWER DOWNLOAD EXAMIANS APP
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