A man with an average body temperature of 36.8°C drinks 450 ml of 7.0°C cold water. Ignoring his body's metabolism at that time, calculate his body temperature after the thermal equilibrium is achieved if his mass is 78.0 kg. The specific heat of the man's body and water are 3480 J/kg.K and 4190 J/kg.K, respectively. The density of water is 997 kg/m³.7

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Chapter20: The First Law Of Thermodynamics
Section: Chapter Questions
Problem 20.10OQ: A 100-g piece of copper, initially at 95.0C, is dropped into 200 g of water contained in a 280-g...
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A man with an average body temperature of 36.8°C drinks 450 ml of 7.0°C cold water. Ignoring
his body's metabolism at that time, calculate his body temperature after the thermal equilibrium
is achieved if his mass is 78.0 kg. The specific heat of the man's body and water are 3480
J/kg.K and 4190 J/kg.K, respectively. The density of water is 997 kg/m³.7
Transcribed Image Text:A man with an average body temperature of 36.8°C drinks 450 ml of 7.0°C cold water. Ignoring his body's metabolism at that time, calculate his body temperature after the thermal equilibrium is achieved if his mass is 78.0 kg. The specific heat of the man's body and water are 3480 J/kg.K and 4190 J/kg.K, respectively. The density of water is 997 kg/m³.7
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