[N050091], Technical Note, John F Ott, May 14th, 1884
https://edisondigital.rutgers.edu/document/N050091
→ View document with UniversalViewer
→ View document on Archive.org
→ Re-use this digital object via a IIIF manifest
Title
[N050091], Technical Note, John F Ott, May 14th, 1884
Editor's Notes
made large electromagnet and suspended between its poles extensions with silk fiber following metals and compounds. Ivory is directed with the lines of force without nearing either poles. Tried aluminum. Glass. Sulph iron. Lead. Gold. [Looking how these align with lines of force]. p. 94 Filled small oblong glass bulb with sulphuric acid and suspended it and acted same as muriatic acid.
Author
Date
1884-05-14
Type
Folder/Volume ID
N050-F
Microfilm ID
33:316
Document ID
N050091
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University