NOM | time | velocitat de la llum | the speed at which light travels in a vacuum |
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Sentit | The speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second. | |
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General | constant | A number representing a quantity assumed to have a fixed value in a specified mathematical context |
velocitat | distance travelled per unit time | |
Anglès | speed of light, light speed, c | |
Espanyol | velocidad de la luz |
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