4_Chapter 19 HomeworkCH19 Magnetism

4_Chapter 19 HomeworkCH19 Magnetism - 144 CHAPTER 19 4.00 T...

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144 CHAPTER 19 40. (a) 4.00 T toward the bottom of the page µ (b) 6.67 T at 77.0 to the left of vertical ° 42. 5.40 cm 44. (a) 4 2.00 10 N m, attracted × (b) 4 2.00 10 N m, repelled × 46. 5 2.70 10 N to the left × 48. (a) 919 turns (b) 11.5 cm 50. (a) 2.8 T (b) 0.91 mA 52. (a) 1.79 ns (b) 3.51 keV 54. 2 3.92 10 T × 56. (a) 30.0 A (b) 4 1.60 10 T out of the page × 58. (a) 2.46 N upward
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This document was uploaded on 10/20/2011.

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