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The rear window defogger of a car cinsists of thirteen thin wires (resistivity = 88.0*10^-8Ω*m) embedded in the glass. the sires are connected in parallel to the 12.0-V battery, and each has a length of 1.30m.The defogger can melt 2.10*10^-2 kg of ice at 0degree C into water at 0degree C in two minutes. Assume that all the power delivered to the wires is used immediately to melt the ice. Find the cross-sectional area of each wire?

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