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NPC Resources: Environmental Noise Booklet from Bruer & Kjaer
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Calculate the sound level (in decibels) of a sound wave that has an intensity of `4.00mu(W)/(m^2)`. - YouTube
SOLVED: The formula to calculate sound level Lp is given by 20 1og10 dB Pref = where P is the sound pressure, Prer is the standard reference sound pressure, and dB (decibel)
Answered: The noise level from a source outside a… | bartleby
NPC Resources: Environmental Noise Booklet from Bruer & Kjaer
