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In-s [12.5K]
3 years ago
7

What is the definition of light of one year ?​

Physics
2 answers:
Elodia [21]3 years ago
8 0

Answer:

The definition of a light year is the distance a photon will travel in a year in a vaccume, like space.

Lesechka [4]3 years ago
8 0
A unit of astronomical distance equivalent to the distance that light travels in one year
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Explanation:

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