CH18-HW02-FALL2010

CH18-HW02-FALL2010 - 1 CH18-HW02-FALL2010 Rachel Pereira...

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12/14/11 CH18-HW02-FALL2010 1/3 www.webassign.net/web/Student/Assignment-Responses/last?dep=3173283 Current Score : 9 / 9 Due : Sunday, October 16 2011 11:59 PM EDT 1. 1/1 points | Previous Answers MI3 18.5.X.042 In a particular wire in a circuit, conventional current flows in the -y direction. What is the direction of electron current in the wire? electron current i flows in the +y +y direction. Read the eBook Section 18.5 2. 1/1 points | Previous Answers MI3 18.5.X.009 If an electron current is 3.2 10 17 electrons/s, what is the conventional current? .0512 0.0512 A Read the eBook Section 18.5 3. 3/3 points | Previous Answers MI3 18.2.X.003 A current-carrying wire oriented north-south and laid over a compass deflects the compass 16 ° to the east. What is the magnitude of the magnetic field made by the current? The horizontal component of Earth's magnetic field is about 2 10 -5 tesla. 5.73e-6 5.73e-06 TWhat direction does the electron current flow in the wire? Read the eBook
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CH18-HW02-FALL2010 - 1 CH18-HW02-FALL2010 Rachel Pereira...

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