An autoclave contains 1000 cans of pea soup. It is heated to an overall temperature of 100 °C. If the cans are to be cooled to 40C before leaving the autoclave, how much cooling water is required if it enters at 15°C and leaves at 35°C? The specific heats of the pea soup and the can metal are 4.1 kJ/kg°C and 0.5 kJ/kg°C, respectively. The weight of each can is 60g and it contains 0.45 kg of pea soup. Assume that the heat content of the autoclave walls above 40°C is 1.6x104 kJ and that there is no heat loss through the walls. Answer must be 1,526.85 Kg
An autoclave contains 1000 cans of pea soup. It is heated to an overall temperature of 100 °C. If the cans are to be cooled to 40C before leaving the autoclave, how much cooling water is required if it enters at 15°C and leaves at 35°C? The specific heats of the pea soup and the can metal are 4.1 kJ/kg°C and 0.5 kJ/kg°C, respectively. The weight of each can is 60g and it contains 0.45 kg of pea soup. Assume that the heat content of the autoclave walls above 40°C is 1.6x104 kJ and that there is no heat loss through the walls. Answer must be 1,526.85 Kg
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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An autoclave contains 1000 cans of pea soup. It is heated to an overall temperature of 100 °C. If the cans are to be cooled to 40C before leaving the autoclave, how much cooling water is required if it enters at 15°C and leaves at 35°C? The specific heats of the pea soup and the can metal are 4.1 kJ/kg°C and 0.5 kJ/kg°C, respectively. The weight of each can is
60g and it contains 0.45 kg of pea soup. Assume that the heat content of the autoclave walls above 40°C is 1.6x104 kJ and that there is no heat loss through the walls.
Answer must be 1,526.85 Kg
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