Re: c = constant is still under discussion in this group


"Rudolf Drabek" <newsrudy@xxxxxx> wrote in message news:1151516048.818174.99200@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
This matter is not solved in this group.
It may be that it is solved, but I don't know the source.
One link I've found but can't recover, was optical with interference.
The various techs to measure c are, except of Römer, TWLS.


The speed of light has been exactly 299,792,458 metres per second
since 1983, by definition.

Martin Hogbin


.

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