Consider two wires (1 and 2) with the following conductivities: o,-910 Cm and o,-25x10m. Find the ratio of the diameter of wire 1 to the diamter of wire 2. that is dyld,, it they have the same resistance per unit length. A. 3/5 B. 25/3 C. 5/3 D. 9/25 E. 25/9
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