ch29-p031

ch29-p031 - 31 Consider a section of the ribbon of...

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dB di x idx xw P == µ 00 22 ππ . Thus, () 6 11 (4 T m A)(4.61 10 A) 0.0491 ln 1 ln 1 2 2 2 m 0.0216 2.23 10 T. dw PP d ii dx w Bd B wxw d µµ π −7 + π×10 × ⎛⎞ = + = + ⎜⎟ ⎝⎠ ∫∫ π π 0.0491 and G B P points upward. In unit-vector notation, 11 ˆ (2.23 10 T)j P B
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This note was uploaded on 06/08/2010 for the course PHY 1356 taught by Professor Bonamente during the Spring '10 term at UAA.

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