The loudness, L. measured in decibels (Db), of a sound intensity, I measured in watts per square meter, is defined as
- 101007, where 10 = 10-12
and is the least intense sound a human ear can hear. Brandon is trying to take a nap, and he can
barely hear his neighbor mowing the law. The sound intensity level that Brandon can hear is 10-10 Ahmad, Brandon's
neighbor that lives across the street, is mowing the lawn, and the sound intensity level of the mower is 10-4 How does
Brandon's sound intensity level compare to Ahmad's mower?
1
Brandon's sound intensity is the level of Ahmad's mower.
1
Brandon's sound intensity is the level of Ahmad's mower.
Brandon's sound intensity is 20 times the level of Ahmad's mower
Brandon's sound intensity is 80 times the level of Ahmad's mower.