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Simplifying a circuit w/ multiple resistors & current source

  1. Oct 2, 2016 #1
    1. The problem statement, all variables and given/known data
    I am given this circuit:
    https://mail.google.com/mail/u/0/?ui=2&ik=ac16233c7c&view=fimg&th=157871927bfab85f&attid=0.3&disp=inline&safe=1&attbid=ANGjdJ_NBCzBtsxNBxpVBZxZYQhZBjV1KlRTvTIVWx8ywfyYGYgtKpez7JOOWa_t8GbsfP3Hp9ODP0iatO0VG1zN1WomVMiLbznnfU2kAs3svgcsod_Y94bTkZdEMYI&ats=1475440357233&rm=157871927bfab85f&zw&sz=w1366-h643

    And told to simplify it to the maximum.

    2. Relevant equations


    3. The attempt at a solution
    https://mail.google.com/mail/u/0/?ui=2&ik=ac16233c7c&view=fimg&th=157871927bfab85f&attid=0.1&disp=inline&safe=1&attbid=ANGjdJ-gRfjhey3cZn9NlCVIqos0TRZDJEKuJaPl-IZ4I5Ellsyankr3RBbt8saO2nDCfKh0EKZnO0zLcAN_ziB3a1KrK2QJ_So9Axm2IclqnCOh9mG-i1eR6Z_OcAg&ats=1475440357233&rm=157871927bfab85f&zw&sz=w1366-h643

    This is my final result. I was wondering 3 things:
    1. Are the 20 and 10 resistors in series
    2. Is the 20 resistor on top in parallel with the 20 and the 10
    3. Are the 10 and 40 resistors in series
     
  2. jcsd
  3. Oct 2, 2016 #2

    gneill

    User Avatar

    Staff: Mentor

    Your images are not accessible. The URLs seem to point to a google mail box, which no doubt no one but you can access! It's far better to UPLOAD your images to avoid such hassles.
     
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