A carbon rod with a radius of 0.1 mm is used to make a resistor. The resistivity
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A carbon rod with a radius of 0.1 mm is used to make a resistor. The resistivity of this material is 3.5 × 10–5 Ω • m. What length of the carbon rod will make a 10- Ω resistor?
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Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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