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cummings12332
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Homework Statement
consider the vector field v(x,y,z)=(-h(z)y,h(z)x,g(z)) wherer h:R->R and g:R—>R are differentiable .Let C be a closed curve in the horizontal plane z=z0.show that the circulation of v around C depends only on the area of the reion enclosed by C in the given plane and h(Z0)
The Attempt at a Solution
i know it is simple,but i don't know how to star it. should i parameterize the curve c ? but how? could someone give me some details hints?