decibles
The unit that measures wave frequency is hertz (Hz).
The unit of frequency is reciprocal time ... "per second", or Hertz.
An oscilloscope is the machine, but it measures frequency.... so sound waves are measured by frequency
The frequency of a sound measures how often a sound wave repeats within a second. It is perceived as the pitch of the sound, with higher frequencies corresponding to higher pitch sounds and lower frequencies corresponding to lower pitch sounds. The unit of frequency is hertz (Hz).
The unit used to measure the frequency of sound is hertz (Hz).
Several units are used, depending on what you want to measure. For example, in the case of sound, you can use units of energy, of intensity (energy/area), of wavelength, frequency, speed, and probably a few more.
The frequency of sound is measured in "Hertz (Hz)".
A sound spectrogram measures the frequency and wavelengths of sound waves. The frequency is measured in Hertz and the wavelengths are measured in meters.
The pitch of a sound is determined by its frequency. A high-pitched sound has a higher frequency, while a low-pitched sound has a lower frequency. The unit of measurement for frequency is hertz (Hz).
Pitch and frequency both are measured in simple hertz.
HZ
The unit of sound loudness is the decibel (dB). It is a logarithmic scale that measures the intensity or volume of sound.