Literaturnachweis - Detailanzeige
Autor/in | Poon, W. C. K. |
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Titel | Two Magnets and a Ball Bearing: A Simple Demonstration of the Methods of Images. |
Quelle | In: American Journal of Physics, 71 (2003) 9, S.943-47 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0002-9505 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Demonstrations (Science); Higher Education; Magnets; Physics; Science Activities; Science Instruction |
Abstract | Investigates the behavior of a bar magnet with a steel ball bearing on one pole as it approaches another bar magnet. Maps the problem onto electrostatics and explains observations based on the behavior of point charges near an isolated, uncharged sphere. Offers a simple demonstration of the method of images in electrostatics. (Author/NB) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |