Analog Electronics The forbidden energy gap between valance band and conduction band in semiconductor material is about 0 eV 1eV 15 eV None of these 0 eV 1eV 15 eV None of these 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 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 The p⁺n junction The edge of the depletion region on the p-side ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the two input terminals of a differential amplifier are grounded the collector currents are equal. the ac output voltage is zero. an output error voltage usually exists. the base currents are equal. the collector currents are equal. the ac output voltage is zero. an output error voltage usually exists. the base currents are equal. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector current is 1.5 mA. If the current gain is 50, the base current is 3 µA. 150 µA. 30 µA. 3 mA. 3 µA. 150 µA. 30 µA. 3 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In which mode of BJT operation are both junction forward biased saturation. active. reverse active. cut off. saturation. active. reverse active. cut off. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following transistor configuration circuit is much less temperature dependent ? Common base. Common collector. None of these Common emitter. Common base. Common collector. None of these Common emitter. ANSWER DOWNLOAD EXAMIANS APP
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