Analog Electronics If the base current is 100 mA and the current gain is 30, the emitter current is 3.33 mA. 10 A. 3 A. 3.1 A. 3.33 mA. 10 A. 3 A. 3.1 A. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is the pentavalent material ? Neon Gallium Arsenic Boron Neon Gallium Arsenic Boron ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the load resistance increases in a zener regulator, the zener current equals the source voltage divided by series resistance. stays the same. Increases. decreases. equals the source voltage divided by series resistance. stays the same. Increases. decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The barrier potential across each silicon depletion layer is 1 V. 0.7 V. 0.3 V. 0 V. 1 V. 0.7 V. 0.3 V. 0 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following statements is false? A push pull output transformer has a centre-tapped primary Class AB operation cannot be used for a push pull audio power output phase Push pull signals are equal and opposite in phase All of these A push pull output transformer has a centre-tapped primary Class AB operation cannot be used for a push pull audio power output phase Push pull signals are equal and opposite in phase All of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector - emitter voltage is usually equal to the collector supply voltage. less than the collector supply voltage. none of these. more than the collector supply voltage. equal to the collector supply voltage. less than the collector supply voltage. none of these. more than the collector supply voltage. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS