Analog Electronics Which of the following is not a sinusoidal oscillator? Relaxation oscillator RC phase shift oscillator LC oscillator Crystal oscillator Relaxation oscillator RC phase shift oscillator LC oscillator Crystal oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base supply voltage increase, the Q point moves off the load line. up. nowhere. down. off the load line. up. nowhere. down. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the collector resistor is open, the collector voltage is unknown. unchanged. low. high. unknown. unchanged. low. high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Conventional biasing of a BJT has EB forward biased and CB reversed biased. EB forward biased and CB forward biased. EB reversed biased and CB forward biased. EB reversed biased and CB reversed biased. EB forward biased and CB reversed biased. EB forward biased and CB forward biased. EB reversed biased and CB forward biased. EB reversed biased and CB reversed biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The expression for frequency of oscillations of a RC phase shift oscillator is f = 1 / (2π√R(C1 + C2)) None of these f = 1 / (2π RC√6) f = 1 / (2π√RC) f = 1 / (2π√R(C1 + C2)) None of these f = 1 / (2π RC√6) f = 1 / (2π√RC) ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Assume that diode D1, D2 in figure are ideal diodes. The value of current is mcq-diagram 0 mA. 0.5 mA. 1 mA. 2 mA. 0 mA. 0.5 mA. 1 mA. 2 mA. ANSWER DOWNLOAD EXAMIANS APP
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