Answered: Find the resistance of a cubic…

Find the resistance of a cubic centimetre of copper (i) when it is drawn into a wire of diameter 0.32 mm.Specific resistance of copper is 1.6 × 10^–8 ohm m.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 14RQ

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1.Find the resistance of a cubic centimetre of copper (i) when it is drawn into a
wire of diameter 0.32 mm.Specific resistance of copper is 1.6 × 10^–8 ohm m.

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