‘Factors of ignorance’ and the rationalized M.K.S.A. system of units
作者:
N. Feather,
期刊:
Contemporary Physics
(Taylor Available online 1966)
卷期:
Volume 7,
issue 4
页码: 294-303
ISSN:0010-7514
年代: 1966
DOI:10.1080/00107516608202151
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
An attempt is made, by means of an allusive (rather than a systematic) historical account of the development of the subject, to exhibit the essentially unique character of the rationalized M.K.S.A. system of units. The establishment of this system involved one arbitrary decision—the determination to retain unaltered the size of the previously accepted unit of current. Thereafter, any choice of derived units, other than the choice actually made, would have destroyed the basic symmetry of the formulation.
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