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speed of light in Japanese

speed of light in Japanese is 光速.

speed of light in Japanese

光速
noun
Pronounced: kōsoku
(physics) The speed of electromagnetic radiation, which in a perfect vacuum is equivalent to 299,792,458 metres per second.
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What is "speed of light" in Japanese?

"speed of light" in Japanese is 光速.

How do you pronounce 光速?

"speed of light" in Japanese is 光速, pronounced "kōsoku".

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Translations from WikDict, CC BY-SA · example sentences from Tatoeba, CC BY 2.0 FR.