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You've made the finals of the Science Olympics! As one of your tasks, you're given 2.0...

You've made the finals of the Science Olympics! As one of your tasks, you're given 2.0 g of copper and asked to make a cylindrical wire, using all the metal, with a resistance of 1.3 Ω . What diameter d will you choose for your wire? Express your answers in millimeters to two significant figures.

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