Analog Electronics When the two input terminals of a differential amplifier are grounded the ac output voltage is zero. the collector currents are equal. the base currents are equal. an output error voltage usually exists. the ac output voltage is zero. the collector currents are equal. the base currents are equal. an output error voltage usually exists. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow into the emitter. out of the base lead. into the collector. into the base supply. into the emitter. out of the base lead. into the collector. into the base supply. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the pn junction is forward biased the sequence of events that take place are none of above. injection, diffusion and recombination. diffusion, injection and drift. diffusion, drift and recombination. none of above. injection, diffusion and recombination. diffusion, injection and drift. diffusion, drift and recombination. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A forward potential of 10 V is applied to a silicon diode. A resistance of 1KΩ is also in series with the diode. The electric current is 10 mA. 0. 9.3 mA. 0.7 mA. 10 mA. 0. 9.3 mA. 0.7 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a RC phase shift oscillator, the minimum number of R-C networks to be connected in cascade will be two. three. one. four. two. three. one. four. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Pinch-off voltage in a JFET is the drain voltage that gives infinite drain current. the drain voltage that gives zero drain current. the gate to source voltage that gives zero drain current. the gate to source voltage that gives unity drain current. the drain voltage that gives infinite drain current. the drain voltage that gives zero drain current. the gate to source voltage that gives zero drain current. the gate to source voltage that gives unity drain current. ANSWER DOWNLOAD EXAMIANS APP
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