Translation of "Speed of light" into Welsh

Cyflymder golau, Cyflymder golau, cyflymder golau are the top translations of "Speed of light" into Welsh.

Speed of light
+ Add

English-Welsh dictionary

  • Cyflymder golau

  • Show algorithmically generated translations

Automatic translations of "Speed of light" into Welsh

  • Glosbe

    Glosbe Translate
  • Google

    Google Translate

Translations with alternative spelling

speed of light noun grammar

(physics) The speed of electromagnetic radiation in a perfect vacuum: exactly 299,792,458 metres per second. [..]

+ Add

English-Welsh dictionary

  • Cyflymder golau

    speed at which all massless particles and associated fields travel in vacuum

  • cyflymder golau

  • cyflymder goleuni

Add

Translations of "Speed of light" into Welsh in sentences, translation memory