Analog Electronics In a CB amplifier the maximum efficiency could be 25% 50% 85% 99% 25% 50% 85% 99% ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is true about the breakdown voltage in a zener diode? It equals the electric current times the resistance. It decreases when electric current increases. It is approximately constant. It destroys the diode. It equals the electric current times the resistance. It decreases when electric current increases. It is approximately constant. It destroys the diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In which mode of BJT operation are both junction forward biased cut off. active. reverse active. saturation. cut off. active. reverse active. saturation. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input impedance of the base of an emitter follower is usually high. shorted to ground. open. low. high. shorted to ground. open. low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A D - MOSFET is considered to be a normally off device. high - power switch. current controlled device. normally on device. normally off device. high - power switch. current controlled device. normally on device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-source JFET amplifier has a very high input impedance and a relatively low voltage a high input impedance and a voltage gain less than 1. a high input impedance and a very high voltage gain. no voltage gain. a very high input impedance and a relatively low voltage a high input impedance and a voltage gain less than 1. a high input impedance and a very high voltage gain. no voltage gain. ANSWER DOWNLOAD EXAMIANS APP
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