Lanes Jar
| View Cart ⇗ | Info
“D is a Leyden jar, fastened to a stand in such a way that its outer armature can be insulated or connected to earth at will. The inner armature is in good metallic connection with the knob C. A horizontal metal piece A is mounted on a glass pillar, and carries another knob, which can be set at any required distance from C by means of a screw and graduation. The piece A is connected with the outer armature of the jar by a thin wire B contained in a glass tube.” — Encyclopedia Britannica, 1893
Source
The Encyclopedia Britannica, New Warner Edition (New York, NY: The Werner Company, 1893)
Downloads
1569×2400, 778.9 KiB
669×1024, 120.9 KiB
418×640, 61.5 KiB
209×320, 20.6 KiB