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Instructions: Answer must be in standard form scientific notation with SI units that do not have prefixes except for kg. Provide the answer with the correct amount of significant figures. Thank you I greatly appreciate it
Transcribed Image Text:By measurement you determine that sound waves are spreading out equally in all
directions from a point source and that the intensity is 260. W/m² at a distance of
43.0 cm from the source. How much sound energy does the source emit in 5.50 ms if
its power output remains constant?
Note: Your answer is assumed to be reduced to the highest power possible.
Your Answer:
Answer
x10
units
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