As shown in the figure below, you have a system including a Polyethylene cup with mass Mcup = 0.447 kg. The cup contains water with mass Mwater = 0.259 kg. Both the cup and water are initially at a temperature of 29.3 degrees Celsius. You drop ice into the system. The ice has an initial temperature of -20.1 degrees Celsius and a mass of Mice = 1.0551 kg. The system will reach equilibrium with only some of the ice having melted and settle at the final temperature of T = 0 degrees Celsius. ice Beryllium Cadmium Iron Lead ice water cup ice Find the mass of ice that melted, Mmelt = Material c (J/(kg K)) Aluminum 897 1820 231 412 129 Polyethylene 2303 Steel 466 Uranium 116 ● Some of the ice melts The system reaches equilibrium at T=0° C Water c (J/(kg K)) ice 2090 water 4186 steam 2010 kg Water L (J/kg) 334000 Fusion Vaporization 2230000

As shown in the figure below, you have a system including a Polyethylene cup with mass Mcup = 0.447 kg. The cup contains water with mass Mwater = 0.259 kg. Both the cup and water are initially at a temperature of 29.3 degrees Celsius. You drop ice into the system. The ice has an initial temperature of -20.1 degrees Celsius and a mass of Mice = 1.0551 kg. The system will reach equilibrium with only some of the ice having melted and settle at the final temperature of T = 0 degrees Celsius. ice Beryllium Cadmium Iron Lead ice water cup ice Find the mass of ice that melted, Mmelt = Material c (J/(kg K)) Aluminum 897 1820 231 412 129 Polyethylene 2303 Steel 466 Uranium 116 ● Some of the ice melts The system reaches equilibrium at T=0° C Water c (J/(kg K)) ice 2090 water 4186 steam 2010 kg Water L (J/kg) 334000 Fusion Vaporization 2230000

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter20: Kinetic Theory Of Gases

Section: Chapter Questions

Problem 69PQ

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