Analog Electronics Which of these is the best description of a zener diode? It is a constant voltage device. It works in the forward region. It is a constant electric current device. It is a rectifier diode. It is a constant voltage device. It works in the forward region. It is a constant electric current device. It is a rectifier diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A pn junction/Diode is a/an None of these Bidirectional component Unidirectional Component Linear component None of these Bidirectional component Unidirectional Component Linear component ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When Semiconductor materials is heated its resistance None of these remains constant increases decreases None of these remains constant increases decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The power dissipated by a transistor approximately equals the collector current times 0.7 V. base - emitter voltage. base supply voltage. collector - emitter voltage. 0.7 V. base - emitter voltage. base supply voltage. collector - emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the diode is forward biased, it is equivalent to an on switch. None of these a high resistance. an off switch. an on switch. None of these a high resistance. an off switch. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator The phase of a feedback signal with respect to input should be 0° or 360° Loop gain should be unity Both A and C Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Loop gain should be unity Both A and C Loop gain should be less than unity ANSWER DOWNLOAD EXAMIANS APP
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