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.Management Sciences
A. Class A power amplifier
B. Push-pull amplifier
C. Class C amplifier
D. None of the above
Related Mcqs:
- If a transistor is operated in such a way that output current flows for 60o of the input signal, then it is ______________ operation?
- A. Class A B. Class B C. Class C D. None of the above...
- In class A operation, the operating point is generally located_____________of the d.c. load line?
- A. At cut off point B. At the middle C. At saturation point D. None of the above...
- The most costly coupling is _______________ coupling?
- A. RC B. Direct C. Impedance D. Transformer...
- What will be the collector efficiency of a power amplifier having zero signal power dissipation of 5 watts and a.c. power output of 2 watts ?
- A. 20% B. 80% C. 40% D. 50%...
- The disadvantage of impedance matching is that it _______________?
- A. Gives distorted output B. Gives low power output C. Requires a transformer D. None of the above...
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