Help with a problem

  1. cepheid

    cepheid 5,190
    Staff Emeritus
    Science Advisor
    Gold Member

    I'm not having much luck with my problem in the homework help thread, and I'm thinking that maybe it's because it's from an astronomy course. I was wondering if I some of you with background in that area would be willing to take a look at it at:
  2. jcsd
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