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week2 (dragged) 45 - • q is the magnitude of one of the...

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August 12, 2010 University Physics, Chapter 22 32 Definition of Electric Dipole Moment ! We define the vector electric dipole moment as a vector that points from the negative charge to the positive charge p is the magnitude of the dipole moment
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Unformatted text preview: • q is the magnitude of one of the opposite charges • d is the distance between the charges ! Using this definition we can write the electric field far away from an electric dipole as Thursday, September 2, 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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