State and explain qualitatively the change, if any, in the internal energy of the following systems: (i) a lump of ice at 0 °C melts to form liquid water at 0 °C, (ii) a cylinder containing gas at constant volume is in sunlight so that its temperature rises from 25 °C to 35 °C.

State and explain qualitatively the change, if any, in the internal energy of the following systems: (i) a lump of ice at 0 °C melts to form liquid water at 0 °C, (ii) a cylinder containing gas at constant volume is in sunlight so that its temperature rises from 25 °C to 35 °C.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter22: Entropy And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 1PQ

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State and explain qualitatively the change, if any, in the internal energy of the following systems:
(i) a lump of ice at 0 °C melts to form liquid water at 0 °C,
(ii) a cylinder containing gas at constant volume is in sunlight so that its temperature rises from
25 °C to 35 °C.

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