Depinisyon ng hubble's constant, Kahulugan ng hubble's constant

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Definition of hubble's constant

English to English

noun

(cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today

source: WordNet 3.0

Nearby Word

hubble's constant, hubble constant