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Homework Help: S-Domain mesh equations and equivalent circuit

  1. Nov 8, 2013 #1
    1. The problem statement, all variables and given/known data
    For the circuit given in Fig 15.53, (a) draw the s-domain equivalent; (b) write the three s-domain mesh equations; (c) determine i1, i2, and i3.

    2. Relevant equations
    Laplace Transform table

    3. The attempt at a solution
    I have uploaded my work but what I am wondeering is do my equations look ok.
    In case the equations cant be read here they are Mesh#1: -((2)/(S+1))+(2/S)i1+3(i1-i2)=0
    Mesh#2: 3(i2-i1)+0.5S(i2-i3)+(4/S)=0 Mesh#3: 0.5S(i3-i2)+i3=0

    Attached Files:

  2. jcsd
  3. Nov 9, 2013 #2


    User Avatar

    Staff: Mentor

    Your mesh equations look okay to me.
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