The figure below shows a five charged lumps of plastic and an electrically neutral coin. Gaussian surface S is also indicated. find the net electric flux through the surface if 91 = 9,= +3.1 nC, q2 = qs= -5.9 nC, and 93= 3.1 nC? %3D 42 4 95

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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.