A point source emits sound waves with an average power output of 80.0 W.
(A) Find the intensity 3.00 m from the source.
(B) Find the distance at which the intensity of the sound is 1.00 × 10^-8 W/m².
A point source emits sound waves with an average power output of 80.0 W.
(A) Find the intensity 3.00 m from the source.
(B) Find the distance at which the intensity of the sound is 1.00 × 10^-8 W/m².