Ch 20 HW 5

Ch 20 HW 5 - Ch 20 HW 5 F2008 (Homework) Current Score:...

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Ch 20 HW 5 F2008 (Homework) Current Score: 17/21 Due: Friday, March 27, 2009 01:00 PM EDT About this Assignment Extension Requests Question Points 1 2 3 4 1 2 6 8/12 Total 17/21 Description Magnetic force and Motional emf Instructions Only two submissions are allowed for the multiple choice portions of these questions, three for the others. The due date for this assignment is past. Your work can be viewed below, but no changes can be made. 1. 1/1 points All Submissions Notes Question: MI2 20.X.03 Question part Points Submissions 1 1 1/2 Total 1/1 In Figure 20.6 there is a uniform magnetic field going into the page, produced by a large current- carrying coil (not shown). Would a moving electron go in a clockwise or counter-clockwise circle? (Hint: try both directions, and see which direction is consistent with the magnetic force.)
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Note that we're not asking what magnetic field is made by the moving electron, but what effect the coil's magnetic field has on the moving electron. Clockwise:
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Ch 20 HW 5 - Ch 20 HW 5 F2008 (Homework) Current Score:...

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