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Homework Help: Very simple question law of ohm

  1. Apr 30, 2016 #1
    2. Relevant equations
    U=IR (V=IR)

    3. The attempt at a solution
    200mA=0,2A --> 0,2*50=10V...? So because it's parallel the source should be 10V too right?
  2. jcsd
  3. Apr 30, 2016 #2


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    Homework Helper

    Right. :)
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