Q2/ The resistivity of a coil of copper wire (1.8 km Length and 0.014 m diameter) at 18°C is 1.7 * 10-8 Qm. The temperature of the same wire is increased and the resistance at this temperature is 0.26 2. If the temperature coefficient of resistance of copper is 0.004/°C at 18°C, determine the temperature to which the coil has risen.

Q2/ The resistivity of a coil of copper wire (1.8 km Length and 0.014 m diameter) at 18°C is 1.7 * 10-8 Qm. The temperature of the same wire is increased and the resistance at this temperature is 0.26 2. If the temperature coefficient of resistance of copper is 0.004/°C at 18°C, determine the temperature to which the coil has risen.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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