Analog Electronics What will be the result if pentavalent impurity is added to pure germanium or silicon ? N-type semiconductor Intrinsic semiconductor None of these P-type semiconductor N-type semiconductor Intrinsic semiconductor None of these P-type semiconductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Conduction electrons have more mobility than holes because they are free None of these need less energy to move them have negative charge are free None of these need less energy to move them have negative charge ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A LED produces light when forward biased. None of these unbiased. reverse biased. forward biased. None of these unbiased. reverse biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow into the base supply. into the collector. into the emitter. out of the base lead. into the base supply. into the collector. into the emitter. out of the base lead. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Piezoelectric effect is utilized in which of the following filter? Pass band. Band stop. Ideal filter. Crystal filter. Pass band. Band stop. Ideal filter. Crystal filter. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base supply voltage is disconnected, the collector-emitter voltage will equal 6 V. 10.5 V. collector supply voltage. 0 V. 6 V. 10.5 V. collector supply voltage. 0 V. ANSWER DOWNLOAD EXAMIANS APP
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