# Flux : Circles

A) Let C be the unit circle, oriented counterclockwise, and consider the vector field

F=i+j.

Which portions of C contribute positively to the flux of F?

Which portions contribute negatively?

b) Same questions with F=x^2*y*i+x*y^2*j

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#### Solution Summary

Flux is investigated. The solution is detailed and well presented.

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