Analog Electronics When the Q point moves along the load line, VCE decreases when the collector current increases. stays the same. decreases. None of these increases. stays the same. decreases. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is very small, the transistor will operate in the active region. All of these saturation region. cutoff region. active region. All of these saturation region. cutoff region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the condition if no external potential energy is applied to the PN junction then diode ? Forward biased Zero Bias None of these Reversed biased Forward biased Zero Bias None of these Reversed biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, the primary control on drain electric current is exerted by voltage drop across channel. size of depletion regions. gate reverse bias. channel resistance. voltage drop across channel. size of depletion regions. gate reverse bias. channel resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage electric current of a pn junction is caused by barrier potential. heat energy. chemical energy. majority carriers. barrier potential. heat energy. chemical energy. majority carriers. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current remains almost the same. increases by a factor of 6. decreases by a factor of 6. is zero. remains almost the same. increases by a factor of 6. decreases by a factor of 6. is zero. ANSWER DOWNLOAD EXAMIANS APP
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