A particle with a charge of 4.5 x 10-8 C is 5.5 cm from a particle with a charge of 1.3 x 10-8 C. Solve for the potential energy of this two-particle system relative to the potential energy at infinite separation.

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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.