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LogIQids - #LearnWithLQ - What is a Light Year? Popular misconception makes one believe that a light-year is a unit of time. However, it is an astronomical unit of distance. One light-year
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Light Year - Unit, Value of One Light Year, Light Year Conversion, FAQs
relativity - Is a light year a different distance if measured from a moving object? - Physics Stack Exchange
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What is a Light Year? - ppt download
How far is a light-year? | Astronomy Essentials | EarthSky
Light year, light second calculation explained! - YouTube
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