Physics, 15.04.2021 23:40 randy719

An unknoAn unknown additional charge q3 is now placed at point B, located at coordinates (0 m, 15.0 m ). Find the magnitude and sign of q3 needed to make the total electric field at point A equal to zero. wn additional charge q3 is now placed at point B, located at coordinates (0 m, 15.0 m ). Find the magnitude and sign of q3 needed to make the total electric field at point A equal to zero.\

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An unknoAn unknown additional charge q3 is now placed at point B, located at coordinates (0 m, 15.0...

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