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The resistivity of aluminum is 2.82 x 108 Q - m. HINT (a) Find the resistance of an aluminum wire (in ohms) with a radius

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The resistivity of aluminum is 2.82 x 108 Q - m. HINT (a) Find the resistance of an aluminum wire (in ohms) with a radius of 1.24 mm and a length of 1.28 m. 9.27e-6 x 0 (b) Calculate the volume (in m3) of aluminum in the wire. m3 (c) Suppose that volume of aluminum is formed into a new wire with a length of 2.82 m. Find the new resistance of the wire (in ohms)

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