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## Homework Statement

A uniformly charged rod of length L and total charge Q lies along the x axis as shown.

Find the components of the electric field at the point P on the y-axis a distance d from the origin.

There's also a part b but I should be able to figure it out easily enough.

## Homework Equations

[itex]\stackrel{\Downarrow}{E}=k_{e}\int\frac{dq}{r^{2}}\widehat{r}[/itex]

## The Attempt at a Solution

My instructor has not worked any exampled like this yet, and I'm really not sure how to begin.