Analog Electronics What is mean by the outermost orbit of an atom ? Valence orbit Energy band Conduction band None of these Valence orbit Energy band Conduction band None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a reverse biased pn junction, the electric current through the junction increases abruptly at 7.2 eV. breakdown voltage. 0.2 eV. 0 V. 7.2 eV. breakdown voltage. 0.2 eV. 0 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow out of the base lead. into the base supply. into the collector. into the emitter. out of the base lead. into the base supply. into the collector. into the emitter. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrowhead on the transistor symbol points in the direction of conventional electric current flow in the emitter region. electron flow in the emitter region. minority carrier flow in the emitter region. majority carrier flow in the emitter region. conventional electric current flow in the emitter region. electron flow in the emitter region. minority carrier flow in the emitter region. majority carrier flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the active region, the collector current is not changed significantly by base supply voltage. current gain. collector resistance. base current. base supply voltage. current gain. collector resistance. base current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage gain of a loaded differential amp is equal to RC / re. impossible to determine. smaller than the unloaded voltage gain. large than the unloaded voltage gain. equal to RC / re. impossible to determine. smaller than the unloaded voltage gain. large than the unloaded voltage gain. ANSWER DOWNLOAD EXAMIANS APP
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