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Question: You live on a busy street, but as a music lover, you want to reduce the traffic noise.

Part A If you install special sound reflecting windows that reduce the sound intensity level by 20.0 dB, by what factor have you reduced the sound intensity?

Part B If, instead, you reduce the intensity by half, what change (in dB) do you make in the sound intensity level?

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Category:- Physics
Reference No.:- M93093426

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