Standing Sound Waves in a tube: Approach analysis \& sugestions
Physics Education
2013-08-06 v1
Abstract
In this paper we attempt to present some questions with respect to the approach used in some brazilian mid-level textbooks on the topic of stationary sound waves in tubes. In addition to ranking the textbooks within a set of criteria, we also present some suggestions for further discussions of this topic. We suggest the use of gifs and animations and the use of two experiments that allow you to view the profiles of variation of pressure and air displacement for the harmonic modes of vibration.
Keywords
Cite
@article{arxiv.1308.0822,
title = {Standing Sound Waves in a tube: Approach analysis \& sugestions},
author = {L. P. Vieira and D. F. Amaral and V. O. M. Lara},
journal= {arXiv preprint arXiv:1308.0822},
year = {2013}
}
Comments
6 pages, 4 figures