If a sound triples in actual power level, approximately what is the decibel increase?
A. 3 dB.
B. 5 dB.
C. 6 dB.
D. 9 dB
Show Answer
Answer: B
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If a sound triples in actual power level, approximately what is the decibel increase?
A. 3 dB.
B. 5 dB.
C. 6 dB.
D. 9 dB
Answer: B
Share your understanding of this question with the correct explanation.