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Homework Help: Faraday generator with circulating liquid -Pls Hlp

  1. Jul 6, 2011 #1
    1. The problem statement, all variables and given/known data
    I want to run a magnetic liquid past a coil to product a current. In a vertical tube I want to inject an air bubble to push the liquid upwards. Of.course the air escapes the top and the liquid re-cycles. - Like a variant of Faraday's Generator with moving liquid magnet rather than fixed.

    What liquid can I use?

    2. Relevant equations

    3. The attempt at a solution

    I saw one running on the youtube some years back ( before July 2011) but can no longer locate it.
  2. jcsd
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