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light speed

   Also found in: Acronyms, Encyclopedia, Wikipedia 0.01 sec.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.light speed - the speed at which light travels in a vacuumlight speed - 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
constant - a number representing a quantity assumed to have a fixed value in a specified mathematical context; "the velocity of light is a constant"
speed, velocity - distance travelled per unit time


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But, the use of complex lasers that produce wave patterns called airy beams causes the brightest part of the beam to bend as the pancake of light speeds away.
It is said that the laser light speeds up the whitening process as well as increasing the effectiveness of the whitening gel.
 
 
 
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