1. A force of 5.0 N is acting on the charge 6.80 x 18 C at any point. Determine the electric field intensity at that point. 2. What is the magnitude of a point charge whose electric field at a distance of 25.0 x 18m is 3.40 N/C?

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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.