Analog Electronics The input voltage to an emitter follower is usually less than the generator voltage. equal to the supply voltage. equal to the generator voltage. greater than the generator voltage. less than the generator voltage. equal to the supply voltage. equal to the generator voltage. greater than the generator voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not a sinusoidal oscillator? RC phase shift oscillator Crystal oscillator Relaxation oscillator LC oscillator RC phase shift oscillator Crystal oscillator Relaxation oscillator LC oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If a transistor operates at the middle of the load line, a decrease in the base resistance will move the Q point up. nowhere. down. off the load line. up. nowhere. down. off the load line. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The conduction loss verses device current characteristics of power MOSFET in best approximately by a rectangular hyperbola. a straight line. an exponentially decaying function. a parabola. a rectangular hyperbola. a straight line. an exponentially decaying function. a parabola. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Feedback circuit in an oscillator can be accomplished by Any one or combinations of the above methods Resistive coupling between input and output Inductive coupling between input and output Capacitive coupling between input and output Any one or combinations of the above methods Resistive coupling between input and output Inductive coupling between input and output Capacitive coupling between input and output ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A constant current signal across a parallel RLC circuits gives an o/p of 1.4v at the signal frequency of 3.89KHZ and 4.1KHZ. At the frequency of 4KHZ,the o/p voltage will be 1.4v 2v 1v 2.8v 1.4v 2v 1v 2.8v ANSWER DOWNLOAD EXAMIANS APP
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