Analog Electronics When the diode is forward biased, it is equivalent to None of these a high resistance. an on switch. an off switch. None of these a high resistance. an on switch. an off switch. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The feedback factor of a Wien bridge oscillator using Op-Amp is 1 1/3 1/2 1/4 1 1/3 1/2 1/4 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The power dissipated by a transistor approximately equals the collector current times 0.7 V. collector - emitter voltage. base - emitter voltage. base supply voltage. 0.7 V. collector - emitter voltage. base - emitter voltage. base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When will be the P-N junction is formed ? In reverse biased region Two opposite doped materials In depletion region None of these In reverse biased region Two opposite doped materials In depletion region None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? All the above Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon Silicon has higher tolerance to temperature All the above Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon Silicon has higher tolerance to temperature ANSWER DOWNLOAD EXAMIANS APP
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 500 W. 100 W. None of above. 1000 W. 500 W. 100 W. None of above. 1000 W. ANSWER DOWNLOAD EXAMIANS APP
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