16_InstSolManual_PDF_Part8

16_InstSolManual_PDF_Part8 - 16-8 Chapter 16 16.32. Set Up:...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
16.32. Set Up: where is the heat flow of 125 J each second. This heat flows into the factory air at a temperature of The heat flows out of the furnace at a temperature of Solve: The operation of the furnace causes the entropy of the factory to increase. 16.33. Set Up: The reversible process that connects the same initial and final states is an isothermal expansion at from to For an isothermal expansion of an ideal gas and Solve: (a) (b) The isolated system has so the process is irreversible. Reflect: The reverse process, where all the gas in 35.0 L goes through the hole and into the tank doesn’t occur. 16.34. Set Up: Heat with comes out of the hot water at and goes into the cold water at Solve: (a) (b) The isolated system has so the process is irreversible. 16.35. Set Up: For each change in temperature the magnitude of the heat flow for each 0.500 kg of water is Since the amounts of water are the same, when one 0.500 kg warms the other cools The final temperature of the mixture is Use
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 03/06/2009 for the course PHYS 114 taught by Professor Shoberg during the Spring '07 term at Pittsburg State Uiversity.

Ask a homework question - tutors are online