Analog Electronics The number of valence electrons in silicon atom are : 3 1 2 4 3 1 2 4 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 102dB 98dB 51dB 49dB 102dB 98dB 51dB 49dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Large electric current flow of a BJT occurs in emitter. through emitter-collector in collector. in base. in emitter. through emitter-collector in collector. in base. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A zener diode voltage regulator has load requirement of 12 V and 2 Amp. The zener diode's minimum current requirement is 0.2 A. The minimum voltage at input is 24 V. What is maximum efficiency of circuit? 34.3 %. 45.5 %. 66.3 %. 52.8 %. 34.3 %. 45.5 %. 66.3 %. 52.8 %. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will be the Potential barrier for Si Diode ? 0.07 V 0.05 V 0.3 V 0.7 V 0.07 V 0.05 V 0.3 V 0.7 V ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of these is the best description of a zener diode? It is a rectifier diode. It works in the forward region. It is a constant voltage device. It is a constant electric current device. It is a rectifier diode. It works in the forward region. It is a constant voltage device. It is a constant electric current device. ANSWER DOWNLOAD EXAMIANS APP
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