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Homework Help: Multiple loop circuit with grounded point

  1. Jul 31, 2010 #1
    1. The problem statement, all variables and given/known data
    In the figure below, the ideal batteries have emfs 1 = 7.4 V and 2 = 16 V, the resistances are each 4.1 Ω, and the potential is defined to be zero at the grounded point of the circuit. What are potentials (a)V1 and (b)V2 at the indicated points?

    image:
    http://edugen.wiley.com/edugen/courses/crs1650/art/qb/qu/c27/pict_27_33.gif"


    2. Relevant equations
    Ohm's Law


    3. The attempt at a solution
    Calculated current to be 1.977, not sure if that is correct.
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
     
    Last edited by a moderator: Apr 25, 2017
  2. jcsd
  3. Aug 1, 2010 #2
    not able to access the image.
     
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