Magnetism
Query URLs
https://term.museum-digital.de/md-de/tag/68312
- Note
- "Magnetism is the class of physical attributes that occur through a magnetic field, which allows objects to attract or repel each other. Because both electric currents and magnetic moments of elementary particles give rise to a magnetic field, magnetism is one of two aspects of electromagnetism.
The most familiar effects occur in ferromagnetic materials, which are strongly attracted by magnetic fields and can be magnetized to become permanent magnets, producing magnetic fields themselves. Demagnetizing a magnet is also possible. Only a few substances are ferromagnetic; the most common ones are iron, cobalt, and nickel and their alloys. The rare-earth metals neodymium and samarium are less common examples." - (en.wikipedia.org 08.09.2023)
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Der Magnetiseur. Zum Taschenbuch für Aufklärer II
Hingegossen und mit...
Object information
Image: Gleimhaus - CC BY-NC-SA -
Magnetischer Orakelkasten
Rechteckiges Holzkästchen mit...
Object information
Image: Museum - Naturalienkabinett Waldenburg - CC BY-NC-SA -
Kleine Reibungs-Elektrisiermachine
"Machina electrica" oder...
Object information
Image: Museum - Naturalienkabinett Waldenburg - CC BY-NC-SA -
Experimentierkasten: Lehrspielzeug Kosmos Elektromann
Experimentierkasten Kosmos...
Object information
Image: Stadtmuseum Lippstadt - RR-F -
Gyration
Ein magnetisches Pendel...
Object information
Image: Heinz Nixdorf MuseumsForum - CC BY-NC-SA
References
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