University Physics (14th Edition)
14th Edition
ISBN: 9780133969290
Author: Hugh D. Young, Roger A. Freedman
Publisher: PEARSON
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Textbook Question
Chapter 19, Problem 19.6E
A gas undergoes two processes. In the first, the volume remains constant at 0.200 m3 and the pressure increases from 2.00 × 105 Pa to 5.00 × 105 Pa. The second process is a compression to a volume of 0.120 m3 at a constant pressure of 5.00 × 105 Pa. (a) In a pV-diagram, show both processes. (b) Find the total work done by the gas during both processes.
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Four moles of an ideal gas are compressed at a constant temperature of 85.0C until the original pressure has tripled. (a) Draw the pV-diagram for this process. (b) What is the work done?
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(a) A gas is expanded from a volume of 1.0 L to 8.0 L at a constant pressure of 4.5 atm.
(b) The gas is then cooled at constant volume until the pressure falls to 1.5 atm.
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Sketch a PV diagram of the process outlined in parts (a)–(d).
Chapter 19 Solutions
University Physics (14th Edition)
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