Analog Electronics Semiconductor Diode is used as a modulator a rectifier an oscillator an amplifier a modulator a rectifier an oscillator an amplifier ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow into the emitter. out of the base lead. into the collector. into the base supply. into the emitter. out of the base lead. into the collector. into the base supply. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will be the result if pentavalent impurity is added to pure germanium or silicon ? Intrinsic semiconductor P-type semiconductor None of these N-type semiconductor Intrinsic semiconductor P-type semiconductor None of these N-type semiconductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the load resistance increases in a zener regulator, the zener current stays the same. equals the source voltage divided by series resistance. decreases. Increases. stays the same. equals the source voltage divided by series resistance. decreases. Increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base-emitter voltage of the second approximation is 0.7 V. 0.3 V. 1 V. 0 V. 0.7 V. 0.3 V. 1 V. 0 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET has disadvantage of having small gain-bandwidth product. being noisy. possessing positive temperature coefficient. having low input impedance. having small gain-bandwidth product. being noisy. possessing positive temperature coefficient. having low input impedance. ANSWER DOWNLOAD EXAMIANS APP
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