Acoustic Doppler Effect and Phase Invariance
作者:
A. H. Spees,
期刊:
American Journal of Physics
(AIP Available online 1956)
卷期:
Volume 24,
issue 1
页码: 7-10
ISSN:0002-9505
年代: 1956
DOI:10.1119/1.1934120
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
Attention is called to the usefulness of the Doppler effect in introducing the idea of invariance with respect to coordinate transformation. The invariant property of the phase of a sound wave with respect to Galilean transformation is applied to several Doppler effects including that resulting from transverse motion of source and detector in a moving medium.
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