Week5 (dragged) 54

Week5 (dragged) 54 - “to the right” plus negative...

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September 07, 2010 University Physics, Chapter 25 14 Electric Current (1) ! We define the electric current i the charge passing a given cross-section in unit time ! Current = positive charge that passed through A
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Unformatted text preview: “to the right” plus negative charge that passed through A “to the left” per unit time. A A i = A ( q + n + v + + ( − q − ) n − v − ) Thursday, September 23, 2010...
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This note was uploaded on 12/01/2011 for the course PHYS 241 taught by Professor Wei during the Fall '08 term at Purdue.

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