Analog Electronics If the emitter resistance decreases, the Q point moves up. Q point stays where it is. current gain increases. collector current decreases. Q point moves up. Q point stays where it is. current gain increases. collector current decreases. 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 Colpitts oscillator is also called as All of these Tank circuit oscillator LC oscillator Resonant circuit oscillator All of these Tank circuit oscillator LC oscillator Resonant circuit oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Wien bridge oscillator Crystal oscillator Phase shift oscillator Hartley oscillator Wien bridge oscillator Crystal oscillator Phase shift oscillator Hartley oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Schottky diode is a minority carrier device. both a majority and a minority carrier diode. majority carrier device. fast recovery diode. minority carrier device. both a majority and a minority carrier diode. majority carrier device. fast recovery diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input voltage to an emitter follower is usually greater than the generator voltage. less than the generator voltage. equal to the supply voltage. equal to the generator voltage. greater than the generator voltage. less than the generator voltage. equal to the supply voltage. equal to the generator voltage. ANSWER DOWNLOAD EXAMIANS APP
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