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3 years ago

9

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?

1 answer:

rusak2 [61]3 years ago

6 0

Answer:

0.04

Explanation:

Fraction of power converted to sound = 80% = 0.08

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

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Answer:

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The attached figure shows whole description such that,

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