Analog Electronics If the zener diode in a zener regulator is connected with the wrong polarity, the load voltage will be closest to 0.7 V. 18 V. 14 V. 10 V. 0.7 V. 18 V. 14 V. 10 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For an NPN transistor in normal bias the emitter junction has high resistance. Je is forward biased and Jc is reverse biased. only holes cross the collector junction. only majority carriers cross the collector junction. the emitter junction has high resistance. Je is forward biased and Jc is reverse biased. only holes cross the collector junction. only majority carriers cross the collector junction. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a MOSFET, the polarity of the inversion layer is the same as that of the majority carries in the substrate. charge on the gate electrode. majority carries in the source . minority carriers in the drain . majority carries in the substrate. charge on the gate electrode. majority carries in the source . minority carriers in the drain . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Voltage Series (feedback also called series-shunt feedback) results in Increase in both input & output impedances Decreases in both input & output impedances Increase in input impedance & decreases in output impedance Decrease in input impedance & increase in output impedance Increase in both input & output impedances Decreases in both input & output impedances Increase in input impedance & decreases in output impedance Decrease in input impedance & increase in output impedance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse recovery current in a diode depends upon Storage change. PIV. Temperature. Forward field current. Storage change. PIV. Temperature. Forward field current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of these is the best description of a zener diode? It is a constant voltage device. It is a constant electric current device. It is a rectifier diode. It works in the forward region. It is a constant voltage device. It is a constant electric current device. It is a rectifier diode. It works in the forward region. ANSWER DOWNLOAD EXAMIANS APP
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