Literaturnachweis - Detailanzeige
| Autor/inn/en | O'Sullivan, Colm; Hurley, Donal |
|---|---|
| Titel | The Minus Sign in Faraday's Law Revisited |
| Quelle | In: Physics Education, 48 (2013) 1, S.87-89 (3 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0031-9120 |
| DOI | 10.1088/0031-9120/48/1/87 |
| Schlagwörter | Mathematics Education; Mathematics Instruction; Calculus; Mathematical Concepts; Algebra; Geometric Concepts; Symbols (Mathematics); Equations (Mathematics); Physics |
| Abstract | By introducing the mathematical concept of orientation, the significance of the minus sign in Faraday's law may be made clear to students with some knowledge of vector calculus. For many students, however, the traditional approach of treating the law as a relationship between positive scalars and of relying on Lenz's law to provide the information on the direction of the induced electromotive force may be a preferable pedagogical practice. (Contains 2 figures and 5 footnotes.) (As Provided). |
| Anmerkungen | Institute of Physics Publishing. The Public Ledger Building Suite 929, 150 South Independence Mall West, Philadelphia, PA 19106. Tel: 215-627-0880; Fax: 215-627-0879; e-mail: info@ioppubusa.com; Web site: http://journals.iop.org |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
Literaturbeschaffung und Bestandsnachweise in Bibliotheken prüfen
Permalink als QR-Code
Inhalt auf sozialen Plattformen teilen (nur vorhanden, wenn Javascript eingeschaltet ist)
Teile diese Seite:
