Evaluate where should the third charge be located

Reference no: EM13556894

A charge of +q is located at the origin, while an identical charge is located on the x axis at x = 0.49 m. A third charge of +5q is located on the x axis at such a place that the net electrostatic force on the charge at the origin quadruples, its direction remaining unchanged. Where should the third charge be located?

Reference no: EM13556894

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