Analog Electronics If the emitter resistor is open, the collector voltage is low. unchanged. unknown. high. low. unchanged. unknown. high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage across the zener resistance is usually subtracted from the breakdown voltage. large. measured in volts. small. subtracted from the breakdown voltage. large. measured in volts. small. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following relationship between α and β are correct except 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). β = α / (1 - α). α = β / (1 - β). ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The extremely high input impedance of a MOSFET is primarily due to the negative gate-source voltage. depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. absence of its channel. negative gate-source voltage. depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. absence of its channel. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The p⁺n junction The edge of the depletion region on the p-side The center of the depletion region on the n-side The edge of the depletion region on the n-side The p⁺n junction The edge of the depletion region on the p-side The center of the depletion region on the n-side The edge of the depletion region on the n-side ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is not an essential element of a DC power supply? Filter. Rectifier. Voltage amplifier. Voltage regulator. Filter. Rectifier. Voltage amplifier. Voltage regulator. ANSWER DOWNLOAD EXAMIANS APP
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