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Irina-Kira [14]
2 years ago
13

-4.3 light years what is the value of the 3??​

Physics
1 answer:
Radda [10]2 years ago
3 0

Answer:

A light-year is a unit of distance. It is the distance that light can travel in one year. Light moves at a velocity of about 300,000 kilometers (km) each second. So in one year, it can travel about 10 trillion km. More p recisely, one light-year is equal to 9,500,000,000,000 kilometers

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