Question

Explain Decibel. !!​

Answer 1

Answer:

the decibel is the unit for measuring sound level it was named decimal in honour of the work of the scientist Alexander Graham Bell the magnitude of sound level 10 peoples can be deduced from the intensity of the sound using a mathematical formula and intensity of sound becomes 10 x original the sound level increases by 10 DB

Answer 2

ełłø♥️♥️

decibel is a unit used to measure the intensity of a sound or the power level of an electrical signal by comparing it with a given level on a logarithmic scale....

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