P30_053 - x ) 2 ! where i = 50 A, N = 300 and R = 0 . 050...

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53. Since the origin is midway between the coils, and the axis is chosen to be x (as opposed to the z used in Eq. 30-28), then the net feld oF the two coils is B = µ 0 NiR 2 2 Ã 1 p R 2 +( R/ 2 x ) 2 + 1 p R 2 +( R/ 2+
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Unformatted text preview: x ) 2 ! where i = 50 A, N = 300 and R = 0 . 050 m. The graph oF this Function (using SI units) is shown below. 0.26 0.265 0.27 B –0.02 –0.01 0.01 0.02 x...
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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