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Unformatted text preview: B = BA = (0 . 350)(5 . 20) 2 t 2 = 9 . 46 t 2 . At t = 3 . 00 s, we obtain B = 85 . 2 Wb. (b) The magnitude of the emf is the (absolute value of) aradays law: E = d B dt = 9 . 46 dt 2 dt = 18 . 9 t in SI units. At t = 3 . 00 s, this yields E = 56 . 8 V. (c) Our calculation in part (b) shows that n = 1....
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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
 SPRUNGER
 Physics

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