Two point charges are fixed on the y axis: a negative point charge q₁-28 µC at y₁ = +0.19 m and a positive point charge q2 at y₂- +0.38 m. A third point charge q= +8.6 µC is fixed at the origin. The net electrostatic force exerted on the charge q by the other two charges has a magnitude of 26 N and points in the +y direction. Determine the magnitude of q2.

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.