(adsbygoogle = window.adsbygoogle || []).push({}); Kirchoff's Rule...problem stuck!!!

1. The problem statement, all variables and given/known data

http://img5.imageshack.us/img5/5307/physishelp.jpg [Broken]

The Picture Explain above explains it all, I have attached a same file if you might need it! It is the same picture.

2. Relevant equations

V=IR

Thats all I know!

3. The attempt at a solution

V=IR=(3)(4+8)=36V

36V=I(6[ohms])-----I=6A????

I hope that's how you find amps!

Then I don't know how to find the voltage.

Do you find the voltage using the same equation???

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# Homework Help: Kirchoff's Rule problem stuck

**Physics Forums | Science Articles, Homework Help, Discussion**