If you could travel at the speed of light, how long would it take you to pass through the thinnest portion of the galactic disk near our location in the galaxy?

0 votes
     more than 10,000 years
      about 20 years
      almost 1000 years
      roughly 300 years
      roughly 100,000 years
asked Sep 20, 2012 in Astronomy by anonymous

1 Answer

0 votes
almost 1000 years
answered Sep 22, 2012 by SkyStar ~Expert~ (2,855 points)

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