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Unformatted text preview: charge (Q4) is placed at the point (-2 0). If the total electric field at the origin is x a Q E ˆ 32 pe-= , determine the value of the charge of Q4....
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This note was uploaded on 04/17/2008 for the course ECSE 351 taught by Professor Davis during the Winter '08 term at McGill.
- Winter '08