The speed of light _is_ constant, how could it otherwise be a fundamental consta... | Hacker News

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		croemer on July 31, 2024 \| parent \| context \| favorite \| on: Our audit of Homebrew The speed of light _is_ constant, how could it otherwise be a fundamental constant? I think you might have meant time/distance is relative?

alanbernstein on Aug 1, 2024 | [–]

Perhaps they're thinking of how it's dependent on the transmission material?

Brian_K_White on Aug 1, 2024 | [–]

What is the definition of speed?

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