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)
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Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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![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 2m. 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.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F44c4f3ba-5853-4674-b36f-1b9385bee54b%2F55963a22-8baf-4434-9b64-5dcc99da9ae1%2Ff6g35h_processed.jpeg&w=3840&q=75)
Transcribed Image Text: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 2m. 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.
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