P30_032 - 32 We use Eq 30-22 for the B-field inside the...

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Unformatted text preview: 32. We use Eq. 30-22 for the B -field inside the wire and Eq. 30-19 for that outside the wire. The plot is shown below (with SI units understood). 0.001 0.0008 0.0006 B 0.0004 0.0002 0 0.01 0.02 0.03 r 0.04 0.05 0.06 ...
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