Two in?nitely large sheets are shown in the ?gure. Sheet 1contains a charge density +?. Sheet 2 contains ??. Between the twosheets is an in?nitely large 0.25 mm thick conducting plate thatcontains zero net charge. (a) What is the charge density induced oneach side of the conducting plate. Explain. (b) What is the valueof the electric ?eld at points A and B. Explain. (c) Calculate thevoltage between the two sheets. Explain.
