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Define decibel in your own words?

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Anonymous

15y ago
Updated: 8/17/2019

A decibel is one tenth of a bel. The decibel, short dB, is a logarithmic unit of measurement that expresses the magnitude of a physical quantity relative to a specified or implied reference level. It expresses a ratio of two quantities with the same unit. That is why it is a dimensionless unit.

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Wiki User

15y ago

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