Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? None of these Fermi level fall Fermi level raises Fermi level not change None of these Fermi level fall Fermi level raises Fermi level not change ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A electric current ratio of IC / IE is usually less than one and is called α. θ. β. É. α. θ. β. É. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse recovery current in a diode depends upon Forward field current. Storage change. Temperature. PIV. Forward field current. Storage change. Temperature. PIV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector current is 1.5 mA. If the current gain is 50, the base current is 3 mA. 3 µA. 150 µA. 30 µA. 3 mA. 3 µA. 150 µA. 30 µA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the pn junction is forward biased the sequence of events that take place are diffusion, drift and recombination. injection, diffusion and recombination. diffusion, injection and drift. none of above. diffusion, drift and recombination. injection, diffusion and recombination. diffusion, injection and drift. none of above. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The silicon transistor are more widely used than germanium transistors because they have better ability to dissipate heat. they have smaller leakage current. they have larger electric current carrying capacity. they have smaller depletion layer. they have better ability to dissipate heat. they have smaller leakage current. they have larger electric current carrying capacity. they have smaller depletion layer. ANSWER DOWNLOAD EXAMIANS APP
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