Analog Electronics The 741 C has a unity - gain frequency of 1 MHz. 20 Hz. 10 Hz. 15 MHz. 1 MHz. 20 Hz. 10 Hz. 15 MHz. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A voltage regulator is a circuit which converts the AC voltage to DC voltage. smoothed the AC variation in DC output voltage. None of these maintains constant DC output voltage inspite of the fluctu converts the AC voltage to DC voltage. smoothed the AC variation in DC output voltage. None of these maintains constant DC output voltage inspite of the fluctu ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The AC base voltage of an emitter follower is across the emitter diode. emitter diode and external AC emitter resistance. DC emitter resistor. load resistor. emitter diode. emitter diode and external AC emitter resistance. DC emitter resistor. load resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not a sinusoidal oscillator? RC phase shift oscillator Relaxation oscillator Crystal oscillator LC oscillator RC phase shift oscillator Relaxation oscillator Crystal oscillator LC oscillator 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 100 W. 1000 W. None of above. 500 W. 100 W. 1000 W. None of above. 500 W. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Three identical amplifiers with each one having a voltage gain of 50,input resistance of 1KΩ & output resistance of 250, are cascaded. The open circuit voltage gain of combined amplifier is 49dB 102dB 98dB 51dB 49dB 102dB 98dB 51dB ANSWER DOWNLOAD EXAMIANS APP