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dB meaning one hundredth of a bel.

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14y ago

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What is the abbrievation for decibels?

Decibel is short dB.


Is decibels a plural word?

Yes, the word decibels is the plural form of the singular noun decibel.


The electrical power of light bulbs is messured in what form?

decibels


Why is the abbreviation for decibels dB?

DeciBels


What is the volume level measured in decibels of a sound that registers at 55 decibels?

The volume level of a sound that registers at 55 decibels is 55 decibels.


Does voltage current or power affect volume in a speaker?

Power (Watts)/ Decibels (if the speaker is efficient) 2 Watts = 93 decibels 4 Watts = 96 decibels 8 Watts = 99 decibels 16 Watts = 102 decibels 32 Watts = 105 decibels 64 Watts = 108 decibels 128 Watts = 111 decibels 256 Watts = 114 decibels 512 Watts= 117 decibels 1024 Watts = 120 decibels Some Volumes to Compare 10 decibels = normal human breathing 60 decibels = normal human conversation 110 decibels = power saw, car horn, shouting in ear, 120 decibels = jet aircraft close by, emergency vehicle siren, rock concert


How many decibels is a whisper?

20 decibels


What do decibels change in?

do decibels change to wavelength


What is the abbreviation used for decibels?

The abbrevation used for decibels is dB.


What is the short form of distinction?

Distinction does not have a short form. However, the short form of did not is didn't and the short form of are not is aren't.


Db is the unit of sound level please tell you full form of the same?

Db stands for "decibels".


What is the symbol for decibels?

The usual symbol for decibels is dB.