Analog Electronics Which of these is the best description of a zener diode? It works in the forward region. It is a constant electric current device. It is a constant voltage device. It is a rectifier diode. It works in the forward region. It is a constant electric current device. It is a constant voltage device. It is a rectifier diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrow direction in diode symbol indicates opposite to the direction of hole flow. direction of electron flow. direction of hole flow. none of these. opposite to the direction of hole flow. direction of electron flow. direction of hole flow. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the input impedance of a common-gate configured JFET? Very high. High. Low. Very low. Very high. High. Low. Very low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Feedback circuit in an oscillator can be accomplished by Resistive coupling between input and output Inductive coupling between input and output Any one or combinations of the above methods Capacitive coupling between input and output Resistive coupling between input and output Inductive coupling between input and output Any one or combinations of the above methods Capacitive coupling between input and output ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following relationship between α and β are correct except β = α / (1 - α). α = β / (1 + β). α = β / (1 - β). 1 - α = 1 / (1 + β). β = α / (1 - α). α = β / (1 + β). α = β / (1 - β). 1 - α = 1 / (1 + β). ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not associated with a p-n junction Depletion capacitance Charge storage capacitance Junction capacitance Channel length modulation Depletion capacitance Charge storage capacitance Junction capacitance Channel length modulation ANSWER DOWNLOAD EXAMIANS APP
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