Which best describes the relationship between the terms “frequency,” “wavelength,” and “hertz”? wavelength is the number of frequencies, which is measured in hertz. frequency is the number of wavelengths, which is measured in hertz. wavelength is measured from frequency to hertz. frequency is measured from wavelength to hertz.

Frequency is the number of wavelengths, which is measured in hertz.

Explanation:

Frequency is defined as number of waves per seconds and it is measured in Hertz.

Wavelength is defined as distance between two successive crests or troughs.

Frequency and wavelength are inversely proportional to each other.

v = frequency  

= wavelength

how important do you think an instrument is to the musician who plays it?