2. A 80uc charge is placed at the origin. A -40uC charge is placed at x = 2 m and a 220uC is placed at x = -4m. (a) What is the net electric force acting on the 80uC %3D charge? (b) What is the net electric force acting on the +220uC charge?

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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.