The intensity of sound measured on the decibel scale, dB. The equation dB = 10 * log I represents the decibel level, where! the ratio of the sound to the human hearing threshold. A nolse registers decibel level of 29. Which equation could be used to find how many times greater the noise is than the human hearing threshold ?
The intensity of sound measured on the decibel scale, dB. The equation dB = 10 * log I represents the decibel level, where! the ratio of the sound to the human hearing threshold. A nolse registers decibel level of 29. Which equation could be used to find how many times greater the noise is than the human hearing threshold ?
Chapter6: Exponential And Logarithmic Functions
Section6.3: Logarithmic Functions
Problem 66SE: The intensitylevels I of two earthquakes measured ona seismograph can be compared by the formula...
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The intensity of sound measured on the decibel scale, dB. The equation dB = 10 * log I represents the decibel level, where! the ratio of the sound to the human hearing threshold. A nolse registers decibel level of 29. Which equation could be used to find how many times greater the noise is than the human hearing threshold ?
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