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Homework Help: Simple KVL question

  1. Mar 20, 2016 #1
    1. The problem statement, all variables and given/known data
    The question wants to find R and e (epsilon), I found R to be 3.2 ohms but epsilon is 0 volts, which is very weird. original question is attached.


    [B]2. Relevant equations[/B]

    [B]3. The attempt at a solution
    I also assumed infinite resistance for voltmeter and zero resistance for ammeter[/B]

    Attached Files:

    • pic.jpg
      File size:
      27.2 KB
    Last edited by a moderator: May 7, 2017
  2. jcsd
  3. Mar 20, 2016 #2


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    Staff: Mentor

    Please show the work you did to arrive at your result. You must show your attempt before help can be offered.
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