Analog Electronics A D - MOSFET is considered to be a high - power switch. current controlled device. normally off device. normally on device. high - power switch. current controlled device. normally off device. normally on device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A zener diode voltage regulator has load requirement of 12 V and 2 Amp. The zener diode's minimum current requirement is 0.2 A. The minimum voltage at input is 24 V. What is maximum efficiency of circuit? 66.3 %. 34.3 %. 45.5 %. 52.8 %. 66.3 %. 34.3 %. 45.5 %. 52.8 %. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The center of the depletion region on the n-side The p⁺n junction The edge of the depletion region on the p-side The edge of the depletion region on the n-side The center of the depletion region on the n-side The p⁺n junction The edge of the depletion region on the p-side The edge of the depletion region on the n-side ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The output voltage of an emitter follower is across the emitter diode. load resistor. emitter diode and external AC emitter resistance. DC collector resistor. emitter diode. load resistor. emitter diode and external AC emitter resistance. DC collector resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When testing an npn transistor using an ohmmeter, the collector-emitter resistance will be low when the emitter is positive in respect to the collector. the transistor is normal. the collector is positive in respect to the emitter. the transistor is defective. the emitter is positive in respect to the collector. the transistor is normal. the collector is positive in respect to the emitter. the transistor is defective. 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 2 micro V. 10 V. 1 V. 5 5 micro V. 2 micro V. 10 V. 1 V. 5 5 micro V. ANSWER DOWNLOAD EXAMIANS APP
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