Three point-charges are situated on the x-axis. A charge of 1.0 C is fixed at the origin, a charge of 3.0 C is fixed at 21 cm, and a third charge, q, is placed somewhere between them. Determine the position along the x- axis at which q experiences a net force of zero. Include a diagram.

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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.