The resistance of a bulb filament is 2000 at a temperature of 100 OC. If its temperature coefficient of resistance be 0.005 per 0C, at what temperature will its resistance become 200O?

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter13: Heating Control Devices
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The resistance of a bulb filament is 2000 at a temperature of 100 0OC. If its
temperature coefficient of resistance be 0.005 per OC, at what temperature will
its resistance become 200O?
Transcribed Image Text:The resistance of a bulb filament is 2000 at a temperature of 100 0OC. If its temperature coefficient of resistance be 0.005 per OC, at what temperature will its resistance become 200O?
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