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Assume that the amplifiers on the stage operate at a combined power of 5,000 Watts, and that 80% of this is converted to sound. Which of the following best approximates the fraction of this power incident
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Assume that the amplifiers on the stage operate at a combined power of 5,000 Watts, and that 80% of this is converted to sound. Which of the following best approximates the fraction of this power incident upon each eardrum onstage?

User Augustomen
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1 Answer

1 vote

Answer:

0.04

Step-by-step explanation:

Fraction of power converted to sound = 80% = 0.08

Fraction incident upon each eardrum onstage = 0.08/2 = 0.04

User Fernan
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