If you were trying to build a soundproof room, which of the following materials would you choose in order to absorb the most sound, based on the coefficient of absorption for each material? A. Wood B. Carpet C. Heavy curtains D. Concrete

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If you were trying to build a soundproof room, you would choose CONCRETE in order to absorb the most sound.

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Asked 7/16/2018 2:24:40 PM

Updated 7/28/2020 9:37:23 AM

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Confirmed by matahari [7/28/2020 9:37:23 AM]

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Updated 11/24/2019 1:59:22 PM

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