Difference between revisions of "Refractive index"
Jump to navigation
Jump to search
m (1 revision) |
|
(No difference)
|
Latest revision as of 00:17, 25 February 2009
4-1-885
Refractive index (of a medium)
The ratio of the velocity of radio waves in a vacuum to the velocity of radio waves in the medium.
Reference: C.I.E. (modified)
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)