Analog Electronics The properties of JFET resemble those of NPN transistors. UJT. PNP transistors. thermionic valves. NPN transistors. UJT. PNP transistors. thermionic valves. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is the fastest switching device ? Triode. JFET. BJT. MOSFET. Triode. JFET. BJT. MOSFET. 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 51dB 98dB 49dB 102dB 51dB 98dB 49dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following relationship between α and β are correct except α = β / (1 + β). β = α / (1 - α). 1 - α = 1 / (1 + β). α = β / (1 - β). α = β / (1 + β). β = α / (1 - α). 1 - α = 1 / (1 + β). α = β / (1 - β). ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow into the base supply. out of the base lead. into the emitter. into the collector. into the base supply. out of the base lead. into the emitter. into the collector. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Colpitts oscillator is also called as LC oscillator Resonant circuit oscillator Tank circuit oscillator All of these LC oscillator Resonant circuit oscillator Tank circuit oscillator All of these ANSWER DOWNLOAD EXAMIANS APP
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