Suppose that you wish to fabricate a uniform wire out of 2.0 gram of copper. The resistance of wire is to be 0.8 ohms and if all of the copper are to be used, what will be the diameter of wire? Specific resistance is 1.72 x 10^-8 ohm-meter and mass density is 8.92 x 10^3 kg/m3.

Suppose that you wish to fabricate a uniform wire out of 2.0 gram of copper. The resistance of wire is to be 0.8 ohms and if all of the copper are to be used, what will be the diameter of wire? Specific resistance is 1.72 x 10^-8 ohm-meter and mass density is 8.92 x 10^3 kg/m3.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 11P

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