Calculate the total change in entropy AS if m¡ = 4.95 kg of water at T = 31.9 °C is mixed with m2 = 8.15 kg of water at T2 = 81.9 °C. The specific heat of water is 4186 J/(kg-K). AS = J/K

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Calculate the total change in entropy AS if m1 = 4.95 kg of water at T1
- 31.9 °C is mixed with m2
8.15 kg of water at
%3D
T2 = 81.9 °C. The specific heat of water is 4186 J/(kg-K).
AS =
J/K
Transcribed Image Text:Calculate the total change in entropy AS if m1 = 4.95 kg of water at T1 - 31.9 °C is mixed with m2 8.15 kg of water at %3D T2 = 81.9 °C. The specific heat of water is 4186 J/(kg-K). AS = J/K
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