This is a pretty basic problem, but I am a little bit lost. I'm not really sure where to start. Can anyone point me in the right direction? i have all the formulas but its not really helping . The problem is #3 on this link:(adsbygoogle = window.adsbygoogle || []).push({});

http://www.flc.losrios.edu/~landry/Coulomb_Practice.pdf [Broken]

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# Homework Help: Electric Field Problem

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