The power input to a power amplifier is ___ quantity.
A. ac
B. Pulsating dc
C. dc
D. sinusoidal
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Answer: C
Share your understanding of this question with the correct explanation.
The power input to a power amplifier is ___ quantity.
A. ac
B. Pulsating dc
C. dc
D. sinusoidal
Answer: C
Share your understanding of this question with the correct explanation.