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Atypical adult ear has a surface area of 2.17 X 10'3 m2. The sound intensity during a normal conversation is about 2.19 X 10, W/m2

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Atypical adult ear has a surface area of 2.17 X 10'3 m2. The sound intensity during a normal conversation is about 2.19 X 10",\" W/m2 at the listener's ear. Assume that the sound strikes the surface of the ear perpendicularly. How much power is intercepted by the ear? Number n Units V

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