Assertion: wave's frequency | /r/HasProperty | divided by the speed of light
Facets:
Source sentences:
text: Wave number, a unit of frequency in atomic, molecular, and nuclear spectroscopy equal to the true frequency divided by the speed of light and thus equal to the number of waves in a unit distance.
text: Frequency divided by the speed of light is ν/c, which from the above equation is 1/λ.
text: u }}} often refers to a frequency which has been divided by the speed of light in vacuum: