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Farady Law Question

  1. Dec 14, 2011 #1
    1. The problem statement, all variables and given/known data

    Please check picture below.
    http://i.imgur.com/OrqKc.png
    OrqKc.png

    2. Relevant equations



    3. The attempt at a solution

    If T=T/2, shouldn't my current become half?
     

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  2. jcsd
  3. Dec 14, 2011 #2
    An emf will be induced in the coil given by Faraday's law
    emf = rate of change of magnetic flux linkage
    This will give rise to an induced current since there is a closed loop
     
  4. Dec 14, 2011 #3
    Thank you!
     
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