Find the flux of the vector field

[bappy351]

4. Find the flux of the vector field \(\overrightarrow{F}(x,y,z)=3i-7j+z\hat{k}\) where σ is the portion of the cylinder x^2+y^2=36 between the planes z=-4 and z=4, σ is oriented outward.

 

[Deleted member 4993]

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What is the definition of flux of a vector field?

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