Literaturnachweis - Detailanzeige
Autor/inn/en | Veith, Sonja Isabel; Friege, Gunnar |
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Titel | Making Sound Visible -- A Simple Schlieren Imaging Setup for Schools |
Quelle | In: Physics Education, 56 (2021) 2, Artikel 025024 (11 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Zusatzinformation | ORCID (Veith, Sonja Isabel) |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0031-9120 |
Schlagwörter | Acoustics; Visualization; Physics; Water; Scientific Concepts; Demonstrations (Educational); Science Instruction; Science Experiments; Elementary School Science |
Abstract | Sound is an interesting topic for physics lessons at all ages. However, it is difficult to illustrate this ubiquitous phenomenon and many models do not adequately represent the properties of sound and thus promote unwanted conceptions. The experiment presented here avoids this by visualising sound itself with the help of the schlieren technique. For this purpose, an easily reproducible variant of a schlieren setup is presented. The simple setup is described in detail. (As Provided). |
Anmerkungen | IOP Publishing. 190 North Independence Mall West Suite 601, Philadelphia, PA 19106. Tel: 215-627-0880; Fax: 215-627-0879; e-mail: ped@ioppublishing.org; Web site: https://iopscience.iop.org/journal/0031-9120 |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2024/1/01 |