February 26, 2017

Homework Help: physics EM

Posted by Spencer on Monday, March 24, 2008 at 2:16pm.

using the Amperes Law

The circle on the integral means that B(r) must be integrated

A. over a circle or a sphere.
B. along any closed line that you choose.
C. along the path of a closed physical conductor.

D.over the surface bounded by the current-carrying wire.

Im pretty sure its B but I just wanna be positive thank you.

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