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Regarding a slight modification to the electric generator configuration

  1. Jun 8, 2012 #1
    suppose a magnet and a coil are made to rotate in the opposite direction relative to each other, will this result in a higher voltage at a rpm as against the stationary coil and moving magnet configuration at the same rpm ?
    i've also attached a figure to illustrate the configuration.

    https://www.physicsforums.com/attachment.php?attachmentid=48137&d=1339160808
     
    Last edited: Jun 8, 2012
  2. jcsd
  3. Jun 8, 2012 #2
    waiting for ur response people,ty.
     
  4. Jun 8, 2012 #3

    NascentOxygen

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    Staff: Mentor

    It's only the relative speed that determines the voltage generated.
     
  5. Jun 8, 2012 #4
    exactly, which will be increased if they rotate in the oppposite direction.
     
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