Analog Electronics For an NPN transistor in normal bias the emitter junction has high resistance. only majority carriers cross the collector junction. Je is forward biased and Jc is reverse biased. only holes cross the collector junction. the emitter junction has high resistance. only majority carriers cross the collector junction. Je is forward biased and Jc is reverse biased. only holes cross the collector junction. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The majority carrier in P-type extrinsic semiconductor material is Electrons None of these Both Holes and Electrons Holes Electrons None of these Both Holes and Electrons Holes ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current is zero. decreases by a factor of 6. remains almost the same. increases by a factor of 6. is zero. decreases by a factor of 6. remains almost the same. increases by a factor of 6. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the drain saturation electric current is less than IDSS a JFET acts like a resistor. BJT. current source. battery. resistor. BJT. current source. battery. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Avalanche breakdown in a diode occurs when None of these reverse bias exceeds a certain value. potential barrier is reduced to zero. forward electric current exceeds certain value. None of these reverse bias exceeds a certain value. potential barrier is reduced to zero. forward electric current exceeds certain value. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the factor on which total number of electrons in an atom depends ? atomic weight atomic number atomic size None of these atomic weight atomic number atomic size None of these ANSWER DOWNLOAD EXAMIANS APP
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