n the figure below, the charge at A is +200 pC, while the charge at B is -100 pC. (a) he absolute potentials at points C and D. (b) How much work must be done to tran charge of +500 µC from point C to point D? - 100 pC + 200 pC D 60 cm 20 cm 20 cm

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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.