Analog Electronics Which are the mobile charge carriers present in semiconductor diode ? Electrons Neutrons Both A & B Holes Electrons Neutrons Both A & B Holes ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The edge of the depletion region on the n-side The p⁺n junction The center of the depletion region on the n-side The edge of the depletion region on the p-side The edge of the depletion region on the n-side The p⁺n junction The center of the depletion region on the n-side The edge of the depletion region on the p-side ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following are the necessary requirements of an oscillator Frequency stability Power stability Amplitude stability Both A and B Frequency stability Power stability Amplitude stability Both A and B ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? Leakage current due to minority charge carrier is less in silicon All the above Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon All the above Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a BJT is gm r0 gm rπ gm / r0 gm /rπ gm r0 gm rπ gm / r0 gm /rπ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is open, what is the collect current? 0 mA. 2 mA. 1 mA. 10 mA. 0 mA. 2 mA. 1 mA. 10 mA. ANSWER DOWNLOAD EXAMIANS APP
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