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Homework Help: Electron in Magnetic Field

  1. May 3, 2005 #1
    I can't seem to figure this one out as my Physics book is outdated. An electron enters a magnetic field of .54T w/ vel. perp. to the direction of the field. At what frequency does the electron traverse a circular path? A little guidance in the right direction would be appreciated.
     
  2. jcsd
  3. May 3, 2005 #2
    Nevermind. I just figured it out. :)
     
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