Tag Archives: threshold of hearing

Mr. Titus Tulay recently purchased a home four blocks from a busy tollway. On a typical evening, the decibel level resulting from tollway traffic is 62 dB at the location of his house. Determine the decibel level of a house 1 block from the tollway (four times closer). Essentially, a decibel reading tells us howContinue reading “SOUND: What is the Sound-Intensity and Perceived Increase in Loudness at 1/4th the Distance?”