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tankster tankster
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Posts: 851
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7 years ago
An aluminum electric tea kettle has a mass of 500 g. It has a 500-W heating coil. How long will it take to heat up 1.0 kg of water from 18°C to 98°C in the tea kettle? The specific heat of aluminum is 900 J/(kg•K).
A) 5 minutes
B) 7 minutes
C) 12 minutes
D) 15 minutes
E) 18 minutes
Textbook 
Physics

Physics


Edition: 4th
Author:
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mtown88mtown88
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7 years ago
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3 years ago
So helpful! Slight Smile
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