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Physics, 20.10.2020 16:01 rissaroo159

3. A fan at a rock concert is 30 m from the stage, and at this point the sound intensity is 110 dB. a. How much energy is transferred to her eardrums each second b. What is the sound intensity at a distance of 100 m from the stage.

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3. A fan at a rock concert is 30 m from the stage, and at this point the sound intensity is 110 dB....
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