Licht, Waerme, Strahlen / Magnetismus, Elektrizitaet, Induktion / Daemonen und Geister

Licht, Waerme, Strahlen / Magnetismus, Elektrizitaet, Induktion / Daemonen und Geister

Puluj's Electric Radiometer
Robert Goetze Company, Leipzig, around 1900

In 1875 William Crookes constructs a rotor with vanes which is set in rotation not only by light, but also by cathode rays. Puluj experiments with various arrangements of the electrodes, including one with a rotor with vanes mounted on the head of the cathode.

[ Sitemap ] [ info ] This website was created with Virtual Spaces.