Sound levels in decibels (db) can be computed by f(x)=160+10 log x, where x is the intensity of the sound in watts per square centimeter. The intensity of a sound is 10 -6 watts per square centimeter. How many decibels does this quantity represent? What is the sound level? ____ decibels
Sound levels in decibels (db) can be computed by f(x)=160+10 log x, where x is the intensity of the sound in watts per square centimeter. The intensity of a sound is 10 -6 watts per square centimeter. How many decibels does this quantity represent? What is the sound level? ____ decibels
Chapter6: Exponential And Logarithmic Functions
Section6.6: Exponential And Logarithmic Equations
Problem 79SE: Recall the formula for continually compoundinginterest, y=Aekt. Use the definition of a...
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Sound levels in decibels (db) can be computed by f(x)=160+10 log x, where x is the intensity of the sound in watts per square centimeter. The intensity of a sound is 10 -6 watts per square centimeter. How many decibels does this quantity represent?
What is the sound level?
____ decibels
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