Analog Electronics Field effect transistor (FET) operates on on both majority and minority carriers. positive charged ions only. majority carriers only. minority carries only . on both majority and minority carriers. positive charged ions only. majority carriers only. minority carries only . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The silicon transistor are more widely used than germanium transistors because they have smaller leakage current. they have smaller depletion layer. they have better ability to dissipate heat. they have larger electric current carrying capacity. they have smaller leakage current. they have smaller depletion layer. they have better ability to dissipate heat. they have larger electric current carrying capacity. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The universal bias stabilization circuit is the most popular because IC equals to IE. IC does not depend on transistor characteristic. voltage divider is heavily loaded by transistor base . its β sensitivity is low . IC equals to IE. IC does not depend on transistor characteristic. voltage divider is heavily loaded by transistor base . its β sensitivity is low . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? Fermi level not change Fermi level fall None of these Fermi level raises Fermi level not change Fermi level fall None of these Fermi level raises ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The depletion region with in a pn junction is reduced when the junction has : reverse bias. zero bias. all of these. forward bias. reverse bias. zero bias. all of these. forward bias. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Single phase, 230 V, 1 KW heater is connected acrose single phase 230 V, 50 Hz supply through a diode. The power delivered to the heater element 100 W. None of above. 1000 W. 500 W. 100 W. None of above. 1000 W. 500 W. ANSWER DOWNLOAD EXAMIANS APP
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