Ch21 HW5 - Ch21 HW5 F2010 9:29 PM WebAssign Ch21 HW5...

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12/17/10 9:29 PM Ch21 HW5 F2010 Page 1 of 4 http:[email protected][email protected] Current Score : 19 / 19 Due : Friday, October 29, 2010 11:25 AM EDT 1. 1/1 points Question: MI3 21.5.X.076 A neutral copper bar oriented horizontally moves downward through a region where there is a magnetic field into the page. Which diagram correctly shows the distribution of charge on the bar? 2 2 2. 10/10 points Question: MI3 21.9.X.091 A neutral metal rod of length 0.65 m slides horizontally at a constant speed of 6 m/s on frictionless insulating rails through a region of uniform magnetic field of magnitude 0.7 tesla, directed into the page as shown in the diagram. Before answering the following questions, draw a diagram showing the polarization of the rod, and the direction of the Coulomb electric field inside the rod. Which of the following statements is true? Ch21 HW5 F2010 (Homework)
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Ch21 HW5 - Ch21 HW5 F2010 9:29 PM WebAssign Ch21 HW5...

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