A rubber tube 1 m long with an inside diameter of 4 mm is filled with a

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A rubber tube 1 m long with an inside diameter of 4 mm is filled with a salt solution that has a resistivity of 10–3 Ω • m. Metal plugs form electrodes at the ends of the tube.

(a) What is the resistance of the filled tube?

(b) What is the resistance of the filled tube if it is uniformly stretched to a length of 2 m?

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Jul 23, 2011 06:42 AM

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A rubber tube 1 m long with an inside diameter of 4 mm is filled with a

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Fundamentals of Ethics for Scientists and Engineers

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