Question: where I 0 I 0 is a reference intensity. For sound waves, I 0 I 0 is taken to be 1 0 1 2 W

where I0I0 is a reference intensity. For sound waves, I0I0 is taken to be 1012W/m21012W/m2. Note that loglog refers to the logarithm to the base 10. What is the sound intensity level , in decibels, of a sound wave whose intensity is 100 times the reference intensity

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