The Influence of Molecular Constitution Upon the Internal Friction of Gases
Language: English
Published by Forgotten Books, 2024
- Softcover
- New
Seller: Forgotten Books, London, United KingdomForgotten Books
AbeBooks seller since June 2, 2021
Condition: New
£ 13.73
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Print on Demand. This book presents a detailed examination of the relationship between molecular constitution and internal friction of gases. Focusing on the meticulous work of Frederick Malling Pedersen, an instructor at the College of the City of New York, the text explores the crucial role of molecular structure in determining the viscosity of gases. Pedersen's research, conducted in the early 20th century, involved intricate experiments using various gases, including ethers. The author provides a comprehensive overview of historical research on gas viscosity, from the foundational work of Newton and Coulomb to the contributions of Maxwell, Meyer, and Warburg. This book not only documents Pedersen's significant findings but also places them within the context of a century of scientific inquiry. By establishing a connection between the size of molecules and the friction they encounter, Pedersen's work laid the groundwork for future advancements in the study of gas dynamics and molecular physics. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book.…
Seller Inventory # 9781334257698_0
- Title
- The Influence of Molecular Constitution Upon the Internal Friction of Gases
- Author
- Frederick Malling Pedersen
- Publisher
- Forgotten Books
- Publication year
- 2024
- Condition
- New
- Book Type
- print-on-demand item
- Binding
- Paperback
- Language
- English
- ISBN 10
- 1334257698
- ISBN 13
- 9781334257698
- Seller catalogs
- Physics
By the internal friction or viscosity of a gas, is meant the friction between two adjacent layers of the gas, which are moving in parallel directions but not with the same velocity. It is proportional to the relative velocity and the area of Con tact of the two layers. The coefficient of internal friction is the constant factor, depending upon the kind of gas under consideration, which, when multiplied by the difierence in velocity, gives the friction per square unit of surface of contact of the two layers.
Although there is no sensible cohesion between the par ticles of a gas, as there is in liquids and solids, the tendency of a moving layer of gas to impart its own velocity to a layer in contact with it, has been satisfactorily explained according to the kinetic theory of gases. As is well known, all the molecules of a gas are supposed to be constantly in rectilinear motion, rebounding in straight lines with undiminished ve locity, after collision with one another or a solid wall. In virtue of its mass and velocity each molecule possesses mo~ mentum. When one layer Of gas is moving over another, there is a constant passage of molecules from each layer into the other. There is then an interchange of momentum, the result being a tendency to equalize the velocities of the two layers. We see thus that the effect of friction is produced between two layers of gas which are not moving with the same velocity in the same direction.
It has been demonstrated1 that the coefficient of friction of a gas.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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Forgotten Books
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Forgotten Books’ Classic Reprint Series utilizes the latest technology to regenerate facsimiles of historically important writings. Careful attention has been made to accurately preserve the original format of each page whilst digitally enhancing the quality of the aged text.
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Forgotten Books publishes hundreds of thousands of rare and classic books.
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
This text has been digitally restored from a historical edition. Some errors may persist, however we consider it worth publishing due to the work's historical value.
The digital edition of all books may be viewed before purchase if you request a sample.
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