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Abstract

Motion is a general property of matter. There is no rest in the absolute sense. An object at rest with reference to the earth 's surface is in rapid motion with reference to the earth's axis of rotation just as a person may be at rest in a Pullman car and at the same time be in rapid motion with reference to the ground. All divisions of matter, - masses, molecules, atoms, protons, and electrons are moving relatively all of the time.

Publication Date

January 1930

Journal Title

Science Bulletin

Volume

2

Issue

5

First Page

1

Last Page

4

Copyright

©1930 by Iowa State Teachers College

Language

en

File Format

application/pdf

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