Light Year

The distance light travels in a year 9.5 trillion km. light year. A light year is the distance that light travels in one year.

Light Year Definition - Easy to Understand | GradesUp.gg
Light Year Definition - Easy to Understand | GradesUp.gg

Light Year: The distance light travels in a year 9.5 trillion km. light year. A light year is the distance that light travels in one year.

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