A thin, copper washer of inner radius R = 51.0 mm and width d= 25.5 mm carries a unformly distributed total charge Q = 8.00 nC. Determine the z-component of the electric field, E₂, due to he washer at a distance z = 14.0 cm along the washer's =ymmetry axis. E₂ - 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.