# How to calculate the decibellevel?

1. Pick a sound intensity level. Use 0.001 for this example. 2. Calculate the ratio of the sound intensity level to the minimum audible sound. Divide the sound intensity you want to convert to decibels by the minimum audible sound intensity, the frac
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 1. A shout can be heard as low talking 32 yards away on a football field. Estimate and compare the loudness of someone's shout based on your distance from the person: Someone shouting http://www.ehow.com/how_6390965_calculate-decibel-...
 Decibels is a logarithmic scale, like the Richter scale for earthquakes and the luminous magnitude scale for star brightness. Zero is the faintest sound most people can hear, which http://answers.yahoo.com/question/index?qid=200606...
 I think you have to convert to actual numbers instead of dB which is a log. Relative to 80 dB. these are 4.9, 2.3, 1.1, 7.4, 5.7. take each one, divide by 10 and raise 10 to that http://answers.yahoo.com/question/index?qid=201001...
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