# Find the flux!

In a standard Cartesian coordinate system a charge $$q$$ is placed at $$(0,\frac{\sqrt{3}a}{2},0)$$. If the absolute value of the flux due to this charge through the region

$\frac{a}{2}<x<\frac{3a}{2}, y=0,-\infty<z<0$

can be expressed as $$\displaystyle\frac{q}{C\epsilon_{0}}$$ find $$C$$.

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