Decibels
The standard unit of measure for sound is the decibel (dB).
sound?
The unit used to measure the frequency of sound is hertz (Hz).
decibels measure the intensity of sound.
I think the decible is a unit of measure ofpressure in a sound wave.
Decibels
The standard unit used to measure sound power is the decibel (dB).
The unit of measure for the frequency of a sound wave is hertz (Hz), which represents the number of cycles or vibrations per second.
decibel
Hertz.
a decibel
decimals