A 100g cube of ice at 0°C is dropped into 1 kg of water that was originally at 80°C. What is the final temperature of the water after the ice melts and the isolated system reaches thermal equilibrium? The latent heat of fusion of water is 3.33 x 10° J/kg and the specific heat of water is 4182 J/(K kg). O 72.04°C 58.48°C O 40°C O 65.49°C

A 100g cube of ice at 0°C is dropped into 1 kg of water that was originally at 80°C. What is the final temperature of the water after the ice melts and the isolated system reaches thermal equilibrium? The latent heat of fusion of water is 3.33 x 10° J/kg and the specific heat of water is 4182 J/(K kg). O 72.04°C 58.48°C O 40°C O 65.49°C

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 66P: A Carnot refrigerator exhausts heat to the air, which is at a temperature of 25 . How much is used...

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