Analog Electronics For a reverse biased pn junction, the electric current through the junction increases abruptly at breakdown voltage. 0.2 eV. 0 V. 7.2 eV. breakdown voltage. 0.2 eV. 0 V. 7.2 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The CE amplifier circuit are preferred over CB amplifier circuit because they have none of these. high input resistance and low output resistance. lower amplification factor. larger amplification factor. none of these. high input resistance and low output resistance. lower amplification factor. larger amplification factor. 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 98dB 51dB 102dB 49dB 98dB 51dB 102dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A silicon pn junction in forward condition has a voltage drop closer to 0.1 V. 2.1 V. 0.7 V. 1.7 V. 0.1 V. 2.1 V. 0.7 V. 1.7 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of these is the best description of a zener diode? It works in the forward region. It is a rectifier diode. It is a constant electric current device. It is a constant voltage device. It works in the forward region. It is a rectifier diode. It is a constant electric current device. It is a constant voltage device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not a sinusoidal oscillator? Crystal oscillator Relaxation oscillator RC phase shift oscillator LC oscillator Crystal oscillator Relaxation oscillator RC phase shift oscillator LC oscillator ANSWER DOWNLOAD EXAMIANS APP
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