Rectangular Plate Pendulum
作者:
Ira M. Freeman,
期刊:
American Journal of Physics
(AIP Available online 1954)
卷期:
Volume 22,
issue 4
页码: 157-158
ISSN:0002-9505
年代: 1954
DOI:10.1119/1.1933666
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
A uniform rectangular plate is arranged so that it oscillates in its own plane around either one of two axes, one at the center of each edge. The analysis shows that there is a particular ratio of the lengths of the two sides (in addition to unity) for which the two periods are equal, and still another ratio giving the minimum period. These computations check satisfactorily by experiment.
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