Physics, 31.03.2020 05:03, peralesdavid34
A student is standing 8 m from a roaring truck engine that is measured at 20 dB. The student moves 4 m closer to
the engine. What is the measured sound intensity at the new distance?
Answers: 1
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A student is standing 8 m from a roaring truck engine that is measured at 20 dB. The student moves 4...
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