The sound level measured 52 m away from a jet engine is 140
The sound level measured 5.2 m away from a jet engine is 140 dB.
(A) What is the intensity of the sound at 5.2 m?
(B) What is the power transmitted by the sound waves?
(C) At what distance is the sound level exactly half?
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the sound level measured 52 m away from a jet engine is 140 dba what is the intensity of the sound at 52 mb what is the
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