10th Edition

ISBN: 9781118230718

Author: David Halliday

Publisher: Wiley, John & Sons, Incorporated

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Chapter 20, Problem 9P

A 10 g ice cube at –10^oC is placed in a lake whose temperature is 15°C. Calculate the change in entropy of the cube–lake system as the ice cube comes to thermal equilibrium with the lake. The specific heat of ice is 2220 J/kg · K. (Hint: Will the ice cube affect the lake temperature?)

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Chapter 20, Problem 8P

Chapter 20, Problem 10P

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A 10 g ice cube at –10 o C is placed in a lake whose temperature is 15°C. Calculate the change in entropy of the cube–lake system as the ice cube comes to thermal equilibrium with the lake. The specific heat of ice is 2220 J/kg · K. (Hint: Will the ice cube affect the lake temperature?)

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