Spherical source radiates sound uniformly in all directions

Reference no: EM13675671

A spherical source radiates sound uniformly in all directions. At a distance of 12 m, the sound intensity level is 10-4 W/m2. (a) At what distance from the source is the intensity 10-6 W/m2? (b) What power is radiated with this source?

Reference no: EM13675671

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