Question:

Decibel is the unit used to measure sound intensity. (True/False)

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Decibel scale is logarithmic; every increase of 10 dB represents a tenfold increase in intensity.
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Solution and Explanation

True
The decibel (dB) is the unit used to measure the intensity or loudness of sound. It is a logarithmic unit that expresses the ratio of a particular sound intensity to a reference level, making it suitable for representing the wide range of sound intensities perceived by the human ear.
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