In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for light year, like: astronomical-unit , parsec, light year, Respisense, aldrin, quinny, 10nm, light-years, lightyears, megaparsecs and kilometer.
Near Antonyms for light-year. hop, skip, and jump , shouting distance, stone’s throw, striking distance.
| ly lightyear | light year LY | L.Y. |
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| bottomless pit abyss | deep hole deep | ocean depth | hollow bottomless depth | gorge vacuum |
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Examples of light year. The year 1921 was an exceptionally light year for sickness, and many actuaries regarded it as an abnormally light year. In a light year a ray of light travels 6 trillion miles, but we do not want to go into that .
A light-year (ly) is the distance that light can travel in one year . In one year, light travels about 5,880,000,000,000 miles or 9,460,000,000,000 kilometers. So, this distance is 1 light-year. For example, the nearest star to us is about 4.3 light-years away.
A light-year is a measurement of distance and not time (as the name might suggest). A light-year is the distance a beam of light travels in a single Earth year, or 6 trillion miles (9.7 trillion kilometers). ... For example, the nearest star to our sun, Proxima Centauri, is 4.2 light-years away.
: much more advanced than others ideas that are light-years ahead of their time This new technology puts the company light-years ahead of its competitors.
| illumination brightness | luminance moonlight | scintillation sheen | splendour UK splendor US | starlight sunlight |
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Light is one of the most universal and fundamental symbols. It is the spiritual and the divine, it is illumination and intelligence . Light is the source of goodness and the ultimate reality, and it accompanies transcendence into the Nirvana of Buddhist doctrine.
A black hole is an area of such immense gravity that nothing—not even light—can escape from it . Black holes form at the end of some stars’ lives. The energy that held the star together disappears and it collapses in on itself producing a magnificent explosion.
A black hole is black because it absorbs all the light that hits it . It reflects nothing, just like a perfect black body in thermodynamics. Under quantum mechanics, black holes have a temperature and emit Hawking radiation, which makes them slowly get smaller.
1 : a unit of length in astronomy equal to the distance that light travels in one year in a vacuum or about 5.88 trillion miles (9.46 trillion kilometers)
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