Physics, 02.07.2019 21:30, poolwaterisgross

Determine the length of a copper wire that has a resistance of 0.172 ? and cross-sectional area of 7.85 × 10-5 m2. the resistivity of copper is 1.72 × 10-8 ? ·m.

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Determine the length of a copper wire that has a resistance of 0.172 ? and cross-sectional area of...