Analog Electronics The majority carriers in the emitter of a PNP transistor are free electrons. pentavalent atoms. trivalent atoms. holes. free electrons. pentavalent atoms. trivalent atoms. holes. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? extrinsic intrinsic None of these doping extrinsic intrinsic None of these doping ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Example of donor atom is Silicon Both A and B Antimony Germinium Silicon Both A and B Antimony Germinium ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The center of the depletion region on the n-side The edge of the depletion region on the n-side The edge of the depletion region on the p-side The p⁺n junction The center of the depletion region on the n-side The edge of the depletion region on the n-side The edge of the depletion region on the p-side The p⁺n junction ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is generally doped the heaviest because it is the first region of transistor. has to supply the charge carriers. must possess low resistance. has to dissipate maximum power. is the first region of transistor. has to supply the charge carriers. must possess low resistance. has to dissipate maximum power. 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
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