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Electric field help |
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| Mar17-11, 02:57 PM | #1 |
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Electric field help
Here is the link to the question:
http://s1123.photobucket.com/albums/...string_phy.png I know that I should use the integral for the entire surface, but I dont know how to start or what equations I should use to begin with. Thanks for your help |
| Mar17-11, 03:01 PM | #2 |
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do you knw about gauss law?
you can use that |
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