noun Télécharger 🔗Partager Candela In the International System of Units, the base unit of luminous intensity; the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540 × 1012 hertz and that has a radiant intensity in that direction of 1/683 watt per steradian. Symbol: cd Examples : "The new LED bulb has a luminous intensity of 800 candela, making it very bright for reading. " La nouvelle ampoule LED a une intensité lumineuse de 800 candelas, ce qui la rend très brillante pour la lecture. physics energy unit Chat avec IAJeu de vocabulairePratiquer la lecture
