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Entropy Equations for Special Processes
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Entropy Equations for Special Processes
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23. The Second Law of Thermodynamics / Entropy Equations for Special Processes / Problem 4
Problem 4
Determine the change in entropy when 2 kg of water is heated from 20°C to 80°C. (Specific heat capacity of water = 4.18 J/g°C)
A
83.6 J/K
B
2090 J/K
C
418.0 J/K
D
1556.7 J/K
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