A resistor made of Nichrome wire is used in an application where its resistance cannot change more than 1.75% from its value at 20.0°C. Over what temperature range can it be used? The temperature coefficient of resistivity for Nichrome is 0.4 x 10-³ (°C)-¹, lower limit °℃ upper limit °℃ Additional Materials Reading
A resistor made of Nichrome wire is used in an application where its resistance cannot change more than 1.75% from its value at 20.0°C. Over what temperature range can it be used? The temperature coefficient of resistivity for Nichrome is 0.4 x 10-³ (°C)-¹, lower limit °℃ upper limit °℃ Additional Materials Reading
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Transcribed Image Text:A resistor made of Nichrome wire is used in an application where its resistance cannot change more than 1.75% from its value at
20.0°C. Over what temperature range can it be used? The temperature coefficient of resistivity for Nichrome is 0.4 x 10-³ (°C)-¹,
lower limit
°℃
°℃
upper limit
Additional Materials
Reading
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