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The field windings of a series motor has a resistance of 180 ohms at 30 degree Celsius. After running for 5 hours, the resistance increases to 140 ohms. If the temperature coefficient of the windings at o degree Celsius is o.o04. Find the new temperature of the windings. 61.1111 DEGREE CELCIUS 63.3333 DEGREE CELCIUS 35.5322 DEGREE CELCIUS O 115.0544 DEGREE CELCIUS

The field windings of a series motor has a resistance of 180 ohms at 30 degree Celsius. After running for 5 hours, the resistance increases to 140 ohms. If the temperature coefficient of the windings at o degree Celsius is o.o04. Find the new temperature of the windings. 61.1111 DEGREE CELCIUS 63.3333 DEGREE CELCIUS 35.5322 DEGREE CELCIUS O 115.0544 DEGREE CELCIUS

Introductory Circuit Analysis (13th Edition)
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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The field windings of a series motor has a resistance of 180 ohms at 30 degree Celsius. After running for 5 hours, the resistance increases to 140 ohms. If the temperature coefficient of the windings at o degree Celsius is o.o04. Find the new temperature of the windings. 0.004. 61.1111 DEGREE CELCIUS 63.3333 DEGREE CELCIUS 35.5322 DEGREE CELCIUS O 115.0544 DEGREE CELCIUS
Transcribed Image Text:The field windings of a series motor has a resistance of 180 ohms at 30 degree Celsius. After running for 5 hours, the resistance increases to 140 ohms. If the temperature coefficient of the windings at o degree Celsius is o.o04. Find the new temperature of the windings. 0.004. 61.1111 DEGREE CELCIUS 63.3333 DEGREE CELCIUS 35.5322 DEGREE CELCIUS O 115.0544 DEGREE CELCIUS
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