Analog Electronics Electron mobility is defined as Drift velocity per unit field the movement of electrons None of these Diffusion velocity per unit field Drift velocity per unit field the movement of electrons None of these Diffusion velocity per unit field ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The ideal value of stability factor of a biasing circuit is 10. 100. 1. 5. 10. 100. 1. 5. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a MOSFET, the polarity of the inversion layer is the same as that of the minority carriers in the drain . majority carries in the substrate. majority carries in the source . charge on the gate electrode. minority carriers in the drain . majority carries in the substrate. majority carries in the source . charge on the gate electrode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the pn junction is forward biased the sequence of events that take place are none of above. diffusion, drift and recombination. diffusion, injection and drift. injection, diffusion and recombination. none of above. diffusion, drift and recombination. diffusion, injection and drift. injection, diffusion and recombination. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Voltage Series (feedback also called series-shunt feedback) results in Decrease in input impedance & increase in output impedance Decreases in both input & output impedances Increase in input impedance & decreases in output impedance Increase in both input & output impedances Decrease in input impedance & increase in output impedance Decreases in both input & output impedances Increase in input impedance & decreases in output impedance Increase in both input & output impedances ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is very small, the transistor will operate in the cutoff region. All of these active region. saturation region. cutoff region. All of these active region. saturation region. ANSWER DOWNLOAD EXAMIANS APP
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