A 15nc charge is located at xy 0cm15cm and a -70nc charge

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A +15nC charge is located at (x,y)= (0cm,15cm) and a -7.0nC charge is located (x,y)= (7.0cm,0cm). Where would a -15nC charge need to be located in order that the electric field at the origin be zero?

Reference no: EM13635817

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