The statement which accurately describes a light-year is " It is the distance that light travels in a year."
What is light year?
A light-year would be the actual distance a light beam is able to travel in one year on Earth, that would be roughly 6 trillion miles.
What is light ?
The region of the electromagnetic spectrum that the human eye perceives as light, as well as visible light, has been made up of electromagnetic radiation.
The statement which accurately describes a light-year is " It is the distance that light travels in a year."
To know more about light and light year.
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