Unformatted text preview: use here. Instead, Eq. 30-25 for the ideal solenoid (which does not make use of the coil diameter) is the preferred method: B = µ in = µ i µ N ` ¶ where i = 0 . 30 A, ` = 0 . 25 m and N = 200. This yields B = 0 . 0030 T....
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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.
- Fall '08