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The low-frequency speaker of a stereo set has a surface area of 0.06 m2 and produces 2.03 W of acoustical power. What is the intensity at the speaker (in W/m2)

User Vladyslav
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1 Answer

4 votes

Answer:

33.83W/m²

Step-by-step explanation:

The intensity of the speake at the surface is

I = P/A

I = 2.03W / 0.06m²

I = 33.83W/m²

User Maxim Reznik
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