Determine the length of a copper wire that has a resistance of 0.344 2 and cross-sectional area of 1.50 × 10-5m². The resistivity of copper is 1.72 × 10-8 2- m.a) 300 m○b) 150 m○c) 785 m○ d) 900 me) 90.0 m

Given:Resistance of the copper wire (R) = 0.344 Ωcross-sectional area of the wire (A) = 1.50*10-5…

Answered: Determine the length of a copper wire…

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 61P

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Determine the length of a copper wire that has a resistance of 0.344 2 and cross-sectional area of 1.50 × 10-5 m². The resistivity of copper is 1.72 × 10-8 2- m. a) 300 m ○ b) 150 m ○ c) 785 m ○ d) 900 m e) 90.0 m