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Quiz_F - b toward the upper left c upward d to the right e...

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Physics 241 – Sample Quiz F – January 9, 2008 Three point charges are arranged at three of the corners of a square as shown. What is the direction of the electric field at the center of the square? (Take Q > 0.) a) toward the lower right
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Unformatted text preview: b) toward the upper left c) upward d) to the right e) none of the above Q Note that the contributions from the upper right and lower left charges cancel each other, leaving only the contribution from the charge at upper left....
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