Literaturnachweis - Detailanzeige
Autor/in | Organtini, Giovanni |
---|---|
Titel | Interference of Two Point Sources Using Smartphones |
Quelle | In: Physics Teacher, 59 (2021) 9, S.709-711 (3 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0031-921X |
Schlagwörter | Science Experiments; Telecommunications; Handheld Devices; Measurement; Scientific Concepts; Concept Formation |
Abstract | A simple experimental setup using a smartphone and a pair of speakers is presented to perform an accurate experiment on interference of two point sources. The proposed experiment allows simple but interesting measurements to be done to introduce students to interference and diffraction phenomena. As such, the experiment effectively introduces the classical Young's double-slit interference experiment, and can be used as a replacement for the classical ripple tank. (As Provided). |
Anmerkungen | American Association of Physics Teachers. One Physics Ellipse, College Park, MD 20740. Tel: 301-209-3300; Fax: 301-209-0845; e-mail: pubs@aapt.org; Web site: http://aapt.scitation.org/journal/pte |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2024/1/01 |