Analog Electronics An opamp has a voltage gain of 200,000. If the output voltage is 1 V, the input voltage is 5 5 micro V. 1 V. 2 micro V. 10 V. 5 5 micro V. 1 V. 2 micro V. 10 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Suppose the base resistor is open. The Q point will be at the lower end of the load line. in the middle of the load line. at the upper end of the load line. off the load line. at the lower end of the load line. in the middle of the load line. at the upper end of the load line. off the load line. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Generally, the gain of a transistor amplifier falls at high frequencies due to the Skin effect Coupling capacitor at the input Internal Capacitance of the device Coupling capacitor at the output Skin effect Coupling capacitor at the input Internal Capacitance of the device Coupling capacitor at the output ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector characteristics of a common - emitter connected transistor may be used to find its voltage gain. input resistance. base current. output resistance . voltage gain. input resistance. base current. output resistance . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A LED produces light when None of these reverse biased. forward biased. unbiased. None of these reverse biased. forward biased. unbiased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET has disadvantage of being noisy. having low input impedance. having small gain-bandwidth product. possessing positive temperature coefficient. being noisy. having low input impedance. having small gain-bandwidth product. possessing positive temperature coefficient. ANSWER DOWNLOAD EXAMIANS APP
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