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. 10 V. 1 V. 2 micro V. 5 5 micro V. 10 V. 1 V. 2 micro V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following cannot actually move? Holes Electrons Ions All the above Holes Electrons Ions All the above ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the source voltage increases in a zener regulator, which of these electric current remain approximately constant ? Series current. None of these. Load current. Zener current. Series current. None of these. Load current. Zener current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the conversion of current done by diode ? None of these AC to DC DC to DC DC to AC None of these AC to DC DC to DC DC to AC ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Darlington connection is achieved in 2 transistors by connecting both collector. both emitter. grounding both collector. both base. both collector. both emitter. grounding both collector. both base. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If a transistor operates at the middle of the load line, a decrease in the base resistance will move the Q point up. down. nowhere. off the load line. up. down. nowhere. off the load line. ANSWER DOWNLOAD EXAMIANS APP
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