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The x component of the electric field, at the origin of an xy plane, if there...

The x component of the electric field, at the origin of an xy plane, if there is a 0.4 C charge at position (-2, -3) and a 0.2 C charge at position (1, -3) is _____ N / C

The y component of the electric field, at the origin of an xy plane, if there is a 0.4 C charge at position (-2, -3) and a 0.2 C charge at position (1, -3) is _____ N / C

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