Divergence theorem requires a conservative vector field?

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
1 reply · 4K views
jesuslovesu
Messages
185
Reaction score
0
Can anyone tell me whether or not the divergence theorem requires a conservative vector field? On a practice exam my professor gave a vector field that was nonconservative (I checked the curl) and proceeded to perform the divergence theorem to find the flux.

On one of my homework problems I forgot to check whether the field was conservative and it turns out that field was nonconservative but still got the correct answer. I don't know if that is a fluke or not.


In short: Do you need a conservative vector field in order to use the divergence theorem?
 
Physics news on Phys.org
jesuslovesu said:
In short: Do you need a conservative vector field in order to use the divergence theorem?

No. Only that the vector function have continuous derivatives.