Suppose the sound intensity level 0.10 m from a loudspeaker is 110 dB. Assuming the speaker generates wave fronts that have a hemispherical shape (Fig. P13.25), what is the intensity 5.5 m from the speaker?
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.