A Neodymium (Nd) magnet. Neodymium is used where low mass,small volume,or strong magnetic fields are required,such as in-ear headphones or computer hard drives | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Winters, Charles D. |
Taille de l’image : | 2721 px × 4082 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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