What sound intensity level would the crew member experience

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A member of an aircraft maintence crew wears protective earplugs that reduce the sound intensity by a factor of 350. When a jet aircraft is taking off, the sound intensity level experienced by the crew member is 88 dB. What sound intensity level would the crew member experience if he removed the protective earplugs? PLEASE SHOW ALL OF YOUR WORK!!! f$

Reference no: EM13309263

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