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.