The intensity of sound is measured in watts per square meter. Normally this is given as a relative intensity.t Loudness of sound is measured in decibels, and the number of decibels is 10 times the ogarithm of the relative intensity: Decibels = 10 log(relative intensity) (a) In this part assume that four stereo speakers, each producing 37 decibels, are placed side by side, multiplying by a factor of 4 the relative intensity of sound produced by only one of the speakers. What is the decibel level of the four speakers together? (Round your answer to the nearest whole number.) decibels

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The intensity of sound is measured in watts per square meter. Normally this is given as a relative intensity.t Loudness of sound is measured in decibels, and the number of decibels is 10 times the
logarithm of the relative intensity:
Decibels = 10 log(relative intensity)
(a) In this part assume that four stereo speakers, each producing 37 decibels, are placed side by side, multiplying by a factor of 4 the relative intensity of sound produced by only one of the
speakers. What is the decibel level of the four speakers together? (Round your answer to the nearest whole number.)
10
X decibels
Transcribed Image Text:The intensity of sound is measured in watts per square meter. Normally this is given as a relative intensity.t Loudness of sound is measured in decibels, and the number of decibels is 10 times the logarithm of the relative intensity: Decibels = 10 log(relative intensity) (a) In this part assume that four stereo speakers, each producing 37 decibels, are placed side by side, multiplying by a factor of 4 the relative intensity of sound produced by only one of the speakers. What is the decibel level of the four speakers together? (Round your answer to the nearest whole number.) 10 X decibels
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