Find what is the new resistance level of a copper wire

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Reference no: EM13266792

What is the new resistance level of a copper wire if the length is changed from 200ft to 100yd, the area is changed from 40,000CM to 0.04 in.^2, and the original resistance was 800m ohms? CM stands for circular mill not cm^2

Reference no: EM13266792

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