Analog Electronics If the emitter resistance decreases, the Q point moves up. Q point stays where it is. collector current decreases. current gain increases. Q point moves up. Q point stays where it is. collector current decreases. current gain increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the Q point moves along the load line, VCE decreases when the collector current increases. decreases. stays the same. None of these increases. decreases. stays the same. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the pn junction is forward biased the sequence of events that take place are injection, diffusion and recombination. 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. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the two input terminals of a differential amplifier are grounded 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. the collector currents are equal. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrowhead on the transistor symbol points in the direction of electron flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. minority carrier flow in the emitter region. electron flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. minority carrier flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage electric current of a pn junction is caused by heat energy. barrier potential. majority carriers. chemical energy. heat energy. barrier potential. majority carriers. chemical energy. ANSWER DOWNLOAD EXAMIANS APP
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