Literaturnachweis - Detailanzeige
| Autor/inn/en | Girwidz, Raimund; Ireson, Gren |
|---|---|
| Titel | The Clamp-On Ammeter--A Tool for Understanding Electricity |
| Quelle | In: Physics Education, 42 (2007) 1, S.93-97 (5 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0031-9120 |
| DOI | 10.1088/0031-9120/42/1/013 |
| Schlagwörter | Investigations; Introductory Courses; Science Instruction; Laboratory Equipment; Energy; Comprehension; Scientific Concepts; Measurement Equipment; Science Equipment |
| Abstract | Understanding electricity is never easy, especially in introductory courses. Students cannot observe the underlying physical processes and are often, at the same time, being introduced to the use of new measuring instruments. The use of a simple ammeter, either analogue or digital, requires students to break the circuit whenever a change in position is required. However, the clamp-on ammeter allows the circuit to stay complete and the ammeter to be positioned anywhere. This article outlines the use of the clamp-on ammeter to demonstrate the basic laws of current electricity through both traditional and novel investigations. (Author). |
| 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 |
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