Received date: 2020-03-16
Revised date: 2020-05-21
Online published: 2020-11-17
its own weight. This article performs an analysis on the dynamics of a free falling slinky by static and dynamic
models according to college physics，and has found that the peculiar motion of a falling slinky is due to the wave
propagation. The experiments have verified the conclusions from the models.
Key words： slinky; falling process; analysis of dynamics; wave propagation
ZHANG Sheng-yao, LIU Fu-ti, ZENG Zi-qiang, HE Wei, SHI Ming-yang, LI Yan-qun . Dynamic analysisand experiment of the falling process of slinky[J]. College Physics, 2020 , 39(11) : 56 -59 . DOI: 10.16854 /j.cnki.1000-0712.200094
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