[N037203], Technical Note, Francis Robbins Upton, May 29th, 1880

https://edisondigital.rutgers.edu/document/N037203

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Title

[N037203], Technical Note, Francis Robbins Upton, May 29th, 1880

Editor's Notes

by expt 8 volts from machine running at 100 rpm and note that if the machine polarizes this is running very close 90 volts maximum effect; fr. 349 Experiment to be tried with drawing: Move the magnet along the bar and see if the attraction is not stronger in the middle than at the ends by seeing how much weight is taken off Plot curve of the magnets taking Webers x No turns as basis

Date

1880-05-29

Folder/Volume ID

N037-F

Microfilm ID

32:347

Document ID

N037203

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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