Posted by **Anonymous** on Sunday, February 24, 2013 at 2:46pm.

A point charge Q1=−2 μC is located at x=0, and a point charge Q2=+8 μC is placed at x=−0.5 m on the x-axis of a cartesian coordinate system.The goal of this problem is to determine the electric field, E⃗ (x)=E(x)xˆ, at various points along the x-axis.

(a)What is E(x) (in N/C) for x=-76.5 m ?

- ??? -
**Writeacher**, Sunday, February 24, 2013 at 2:48pm
If you really want the help of an expert in this subject, you'll **follow directions** and put the SUBJECT in the School Subject box.

- ibnozohr -
**Ken**, Sunday, February 24, 2013 at 7:16pm
Ibn Zohr is a university in Morocco. which school you attend is of no interest on this forum. All we do is help students, so just the subject please. :)

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