ch29-p038

ch29-p038 - 38. We label these wires 1 through 5, left to...

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22 4 00 2 5 11 ˆˆ ˆ jj ( 1 . 8 8 1 0 N ) j . 3 1 2 il F dd d µµ ππ ⎛⎞ =+ = = × ⎜⎟ ⎝⎠ G (c) F 3 = 0 (because of symmetry). (d) 4 42 ˆ (1 . 8 81 0N ) j FF =− = − × GG , and (e) 4 51 ˆ (4.69 10 N)j =− =− × . 38. We label these wires 1 through 5, left to right, and use Eq. 29-13. Then, (a) The magnetic force on wire 1 is ( ) () 2 1 2 4 25 4
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This note was uploaded on 06/08/2010 for the course PHYS 112 taught by Professor Strong during the Spring '10 term at UAA.

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