A stereo speaker has a surface area of 0043 m2 the acoustic
A stereo speaker has a surface area of 0.043 m2. The acoustic power output of the speaker is 1.5 Watt. Compute what is the intensity of the speaker.
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a stereo speaker has a surface area of 0043 m2 the acoustic power output of the speaker is 15 watt compute what is the
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