The efficiency of class AB operation has a maximum of between ___ percent.
A. 90 to 100%
B. 60 to 80%
C. 50 to 78.5%
D. 40.5 to 60%
Show Answer
Answer: C
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The efficiency of class AB operation has a maximum of between ___ percent.
A. 90 to 100%
B. 60 to 80%
C. 50 to 78.5%
D. 40.5 to 60%
Answer: C
Share your understanding of this question with the correct explanation.