I am trying to verify the divergence theorem by using the triple integral and the surface integral of the vector field dotted with dS.(adsbygoogle = window.adsbygoogle || []).push({});

No trouble per se, I'm not sure though about one thing: I am given a function and six planes (they form a cube). When I set x=0 the vector field is given as <3,y,2z> and I need to dot that with the normal vector. I am choosing the normal vector as <0,0,0>. I get the same answer as the book I am using, but they chose a different normal vector. Is my normal vector <0,0,0> right when I have a plane x=0?

I am doing the same for other planes: y=0 normal: <0,0,0>; y=1 normal: <0,1,0>; z=1 normal: <0,0,1> etc.

Thanks!

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# Divergence Theorem

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