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Physics, 22.06.2019 23:50 granta1

The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how far away, in km, is proxima centauri from the sun?

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The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how...

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