Analog Electronics Single phase, 230 V, 1 KW heater is connected acrose single phase 230 V, 50 Hz supply through a diode. The power delivered to the heater element None of above. 100 W. 500 W. 1000 W. None of above. 100 W. 500 W. 1000 W. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When will be the P-N junction is formed ? In depletion region In reverse biased region None of these Two opposite doped materials In depletion region In reverse biased region None of these Two opposite doped materials ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics To prevent a DC return between source and load, it is necessary to use Capacitor between source and load Either A or B Resistor between source and load Inductor between source and load Capacitor between source and load Either A or B Resistor between source and load Inductor between source and load ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Acceptors impurities are of ________ material solid p-type n-type Both A and B solid p-type n-type Both A and B ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, if the gate voltage Vgs is made more negative, then channel conductivity increases. depletion region decreases. channel conductivity decreases. channel electric current increases . channel conductivity increases. depletion region decreases. channel conductivity decreases. channel electric current increases . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The power dissipated by a transistor approximately equals the collector current times collector - emitter voltage. base supply voltage. 0.7 V. base - emitter voltage. collector - emitter voltage. base supply voltage. 0.7 V. base - emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
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