Hi all,
Any ideas how to solve this integral?
$$ \int_{0}^{\pi} \frac{(z-R\cos{\theta})\sin{\theta}d\theta}{R^2+z^2-2zr\cos{\theta}}$$
It crops up in a calculation of the electric field for a spherical charged shell. It has a uniform charge smear
Thanks ahead of time
Any ideas how to solve this integral?
$$ \int_{0}^{\pi} \frac{(z-R\cos{\theta})\sin{\theta}d\theta}{R^2+z^2-2zr\cos{\theta}}$$
It crops up in a calculation of the electric field for a spherical charged shell. It has a uniform charge smear
Thanks ahead of time
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