A 40-m-long aluminum ( = 3.5 X 10 7 S/m, r = 1, r =

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A 40-m-long aluminum (σ = 3.5 X 10₇ S/m, μ_r = 1, ε_r = 1) pipe with inner and outer radii 9 mm and 12 mm carries a total current of 6 sin 10⁶ πt A. Find the skin depth and the effective resistance of the pipe.

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Elements of Electromagnetics

ISBN: 978-0195134773

3rd Edition

Authors: Matthew

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Question Posted: Aug 06, 2011 07:10 PM

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A 40-m-long aluminum ( = 3.5 X 10 7 S/m, r = 1, r =

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Elements of Electromagnetics

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