1. Fantasy. A thundercloud produces a vertical electric field of magnitude 28.0 kN/C at ground level. You hold a 22.0 cm x 28.0 cm sheet of paper horizontally below the cloud. (a) What is the electric flux through the sheet? (b) What would the flux be if you tilt the sheet of paper by 30*? (c) What would the flux be if you hold the sheet of paper vertically?

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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.