week4 (dragged) 39

week4 (dragged) 39 - distance Let’s build the system by...

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August 12, 2010 41 Example: Electric Potential Energy (2) Answer: ! The potential energy is equal to the work we must do to assemble the system, bringing in each charge from an infinite
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Unformatted text preview: distance ! Let’s build the system by bringing the charges in from infinity, one at a time Thursday, September 16, 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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