1. Two concentric spherical surfaces enclose a point charge q. The radius of the outer sphere is twice that of the inner one. a. Is the electric field of the inner surface is greater than, less than, or equal to the electric field of the inner surface? Use a drawing to justify your answer. b. Is the electric flux of the inner surface is greater than, less than, or equal to the electric field of the inner surface? Use a drawing to justify your answer.

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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.