When charge Qy is placed at point P), the resulting potential at point P is V₁. When Q, is placed at point Py after Q, is in position at P1, the resulting potential at P becomes V₂. What is the potential at point P if charge Q, is then removed? OV₁ + Vj OV₁-V₂ OV₂-Vi O(V+V₂)2

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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.