Sparkling globe. 19th-century illustration of a glass sphere with electrostatic features that produce a sparkling globe when activated with a charged rod (as shown). Devices such as this were used to demonstrate various aspects of electrostatics as entertainment for the public. This illustration is from 'Physique Populaire' (Emile Desbeaux, 1891). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 3501 px × 4992 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |