Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? None of these intrinsic extrinsic doping None of these intrinsic extrinsic doping ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following statements is false? Push pull signals are equal and opposite in phase All of these Class AB operation cannot be used for a push pull audio power output phase A push pull output transformer has a centre-tapped primary Push pull signals are equal and opposite in phase All of these Class AB operation cannot be used for a push pull audio power output phase A push pull output transformer has a centre-tapped primary ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics How will be the extrinsic semiconductor act at room temperature ? Poor conductor Medium Conductor Conductor None of these Poor conductor Medium Conductor Conductor None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The per unit impedance of a synchorous machine is 0.242. If base voltage is increased by 1.1 times, then per unit value will be 0.266. 0.242. 0.200. 0.220. 0.266. 0.242. 0.200. 0.220. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is doped moderately. heavily. lightly. none of these moderately. heavily. lightly. none of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Secondary breakdown occures in None of these. MOSFET but not in BJT. Both BJT and MOSFET. BJT but not is MOSFET. None of these. MOSFET but not in BJT. Both BJT and MOSFET. BJT but not is MOSFET. ANSWER DOWNLOAD EXAMIANS APP
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