A spoon, a fork, and a knife are stacked on top of each other overnight. The temperature of both the fork and spoon is 21°C the next morning. According to thermal equilibrium, what can be predicted about the temperature of the knife? A The temperature of the knife is also 21°C because equilibrium has been reached between all three objects. B The temperature of the knife could only be determined through measurement. C The temperature of the spoon and fork are both conducted to the knife giving it a resulting temperature of 42°C. D The temperature of the knife would be 14°C because the knife represents roughly one thir of the overall mass.

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Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
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A spoon, a fork, and a knife are stacked on top of each other overnight. The temperature of both the
fork and spoon is 21°C the next morning. According to thermal equilibrium, what can be predicted
about the temperature of the knife?
A The temperature of the knife is also 21°C because equilibrium has been reached between all
three objects.
B The temperature of the knife could only be determined through measurement.
C The temperature of the spoon and fork are both conducted to the knife giving it a resulting
temperature of 42°C.
D The temperature of the knife would be 14°C because the knife represents roughly one thir of
the overall mass.
Q Q Automatic Zoom
Transcribed Image Text:A spoon, a fork, and a knife are stacked on top of each other overnight. The temperature of both the fork and spoon is 21°C the next morning. According to thermal equilibrium, what can be predicted about the temperature of the knife? A The temperature of the knife is also 21°C because equilibrium has been reached between all three objects. B The temperature of the knife could only be determined through measurement. C The temperature of the spoon and fork are both conducted to the knife giving it a resulting temperature of 42°C. D The temperature of the knife would be 14°C because the knife represents roughly one thir of the overall mass. Q Q Automatic Zoom
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