Show that (g(x, y)=-tan ^{-1} frac{x}{y}) is a potential function for the vortex field.
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Show that \(g(x, y)=-\tan ^{-1} \frac{x}{y}\) is a potential function for the vortex field.
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Computing the partials we have beginaligned fracpartial gpartial xfrac11x y2 cdot fracpa...View the full answer
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