Magnetism experiment. 19th-century artwork of an experiment being carried out with a permanent horseshoe magnet (centre left) and an iron bar suspended on strings. The bar is shown being attracted towards the horseshoe magnet,demonstrating how the force of magnetism can move objects under the right conditions. An iron magnet held in the hand and moved back and forth above the other magnet can be used to disturb the equilibrium of the system,causing the iron bar to oscillate on its supports. Artwork from the 4th volume (second period of 1889) of the French popular science weekly 'La Science Illustree' | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4701 px × 3863 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |