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Kirchoff's Laws Current [Problem 1]

  • Thread starter mriney
  • Start date
  • #1
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Homework Statement


Determine the currents I1, I2, and I3. R5 = 18[PLAIN]http://www.webassign.net/images/omegacap.gif. [Broken] Assume the internal resistance of each battery is r = 1.0 [PLAIN]http://www.webassign.net/images/omegacap.gif. [Broken]

Homework Equations


Kirchoff's Loop Rule: I1+I2+I3=0
Kirchoff's Series Law?: V1+V2+V3=0

The Attempt at a Solution


I've tried a million things, but with no luck. I know I'm supposed to substitute the different equations, but I just can't seem to come up with the right answer.
19-40alt.gif
 
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Answers and Replies

  • #2
19,921
4,096
Show us your equations.

Chet
 

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