A batch of hot tea (2.00 kg at 95°C) is thrown into a large pond, which has a temperature of 15°C throughout. Everything comes to thermal equilibrium. Assume the tea has the same thermal characteristics as water and no heat is exchanged with the environment beyond the pond. What is the change in entropy (in J/K) of the tea? Your answer should include the sign.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A batch of hot tea (2.00 kg at 95°C) is thrown into a large pond, which has a temperature of 15°C throughout.
Everything comes to thermal equilibrium. Assume the tea has the same thermal characteristics as water and no heat
is exchanged with the environment beyond the pond. What is the change in entropy (in J/K) of the tea? Your answer
should include the sign.
Transcribed Image Text:A batch of hot tea (2.00 kg at 95°C) is thrown into a large pond, which has a temperature of 15°C throughout. Everything comes to thermal equilibrium. Assume the tea has the same thermal characteristics as water and no heat is exchanged with the environment beyond the pond. What is the change in entropy (in J/K) of the tea? Your answer should include the sign.
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