Analog Electronics In n type semiconductor elements of which group of periodic table is added as dopant group 2. group 4. group 3. group 5. group 2. group 4. group 3. group 5. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor do not recombine because they must flow through the base. have a negative charge. have a long lifetime. flow out of the base. must flow through the base. have a negative charge. have a long lifetime. flow out of the base. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Barrier potential at the temperature (25°C) is 0.7 V, its value at 125°C is 0.7 V. 0.5 V. 0.3 V. 0.9 V. 0.7 V. 0.5 V. 0.3 V. 0.9 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance decreases, the collector current decreases. current gain increases. Q point moves up. Q point stays where it is. collector current decreases. current gain increases. Q point moves up. Q point stays where it is. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the drain saturation electric current is less than IDSS a JFET acts like a current source. battery. BJT. resistor. current source. battery. BJT. resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A voltage regulator is a circuit which None of these smoothed the AC variation in DC output voltage. converts the AC voltage to DC voltage. maintains constant DC output voltage inspite of the fluctu None of these smoothed the AC variation in DC output voltage. converts the AC voltage to DC voltage. maintains constant DC output voltage inspite of the fluctu ANSWER DOWNLOAD EXAMIANS APP
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