Decibel
The decibel (dB) is a logarithmic unit that indicates the ratio of a physical quantity…
What Is Decibel ?
The decibel (abbreviated dB) is the unit used to measure the intensity of a sound.…
The decibel (dB) is a logarithmic unit that indicates the ratio of a physical quantity…
The decibel (abbreviated dB) is the unit used to measure the intensity of a sound.…