Ow much sound energy comes during the window in one hour

Reference no: EM13676530

Sound is passing perpendicularly during an open window whose dimensions are 1.1 m x 0.75 m. The sound intensity level is 86 dB above the threshold of human hearing. How much sound energy comes during the window in one hour?

Reference no: EM13676530

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Ow much sound energy comes during the window in one hour : Sound is passing perpendicularly during an open window whose dimensions are 1.1 m x 0.75 m. The sound intensity level is 86 dB above the threshold of human hearing. How much sound energy comes during the window in one hour?

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