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Chapter 18 - Sample Problem 18 04 -Temperature, Heat& First law of thermodynamics Phy121-442
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Sample Problem:18.04
(a) How much heat must be absorbed by ice of mass m=720 g at -10°C to take it to the liquid state at 15°C?
(b) If we supply the ice with a total energy of only 210 kJ (as heat), what are the final state and temperature of the water?
(a) How much heat must be absorbed by ice of mass m=720 g at -10°C to take it to the liquid state at 15°C?
(b) If we supply the ice with a total energy of only 210 kJ (as heat), what are the final state and temperature of the water?
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