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A unit used to express relative difference in power or intensity, usually between two acoustic or electric signals, equal to ten times the common logarithm of the ratio of the power out to power in.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoThe 'bel', and its more useful fraction the 'decibel', are units used to describe the
ratio of two powers, as for example, the ratio of the squares of the amplitudes of
two sounds.
Wiki User
∙ 15y agoDecibels are a unit of measurement of sound.
Wiki User
∙ 9y agoThe decibel is a logarithmic scale to express the intensity of sound. A shift of ten decibels upwards represents a tenfold increase in power.
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What are the uses of DECIBEL?
What are the uses of DECIBEL?
How do you use the word decibel in a sentence?
How do you use the word decibel in a sentence?What is decibel used for?
How is the decibel abbreviated?
The abbreviation for decibel is dB.
What is the subunit of Decibel?
The bell is a large unit, so a subunit, a decibel, is usually used. There is no subunit of decibel.
What is the Welsh for 'decibel'?
The Welsh word for 'decibel' is desibel.
What is a decibel in terms of sound?
A decibel is a measure for sound.
What is another word for decibel?
another name for decibel
What does a decibel have to do with sound?
A decibel is the unit of measuring the level of sound.
When was Doctor Decibel created?
Doctor Decibel was created in 1986.
When was Miss Decibel created?
Miss Decibel was created in 1987.
What is the decibel of a car horn?
What is the decibel level of a car horn?
How is a decibel abbreviated?
The logarithmic unit of measurement "decibel"" is abbreviated as "dB"
