Analog Electronics If the emitter resistance decreases, the collector current decreases. Q point stays where it is. current gain increases. Q point moves up. collector current decreases. Q point stays where it is. current gain increases. Q point moves up. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Input impedance of MOSFET is less than of FET but more than BJT. less than that of FET and BJT. more than that of FET and BJT. more than that of FET but less than BJT. less than of FET but more than BJT. less than that of FET and BJT. more than that of FET and BJT. more than that of FET but less than BJT. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The cascade amplifier is a multistage configuration of CE-CB CC-CB CE-CC CB-CC CE-CB CC-CB CE-CC CB-CC ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 741 C has All of these a voltage gain of 100,000. an output impedance of 75 Ω. an input impedance of 2 MΩ. All of these a voltage gain of 100,000. an output impedance of 75 Ω. an input impedance of 2 MΩ. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the collector resistor is open, the collector voltage is unchanged. low. high. unknown. unchanged. low. high. unknown. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because the circuit needs a small. it gives distortions less output. it gives better stability. the biasing circuit then need less number of resistors. the circuit needs a small. it gives distortions less output. it gives better stability. the biasing circuit then need less number of resistors. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS