19th Century electrostatic drum machine. Electrostatics is the branch of physics that deals with the phenomena and properties of stationary or slow-moving (without acceleration) electric charges. Made in 1830 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Davies, Gregory |
Bildgröße: | 5127 px × 3419 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |