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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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9 years ago
A charge of  1.0 µC and a second charge are initially far apart. If it takes 46 J of work to bring them to a final configuration in which the 1.0   is at x = 1.0 mm, y = 1.0 mm, and the other charge is at x = 1.0 mm, y = 3.0 mm   find the magnitude of the unknown charge. 
A) 10.22 µC 
B) 20.44 µC 
C) 51.11 µC 
D) 20.44 nC 
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padrepadre
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9 years ago
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mikael Author
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9 years ago
Thanks again.
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