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[N223047], Technical Note, Francis Jehl, July 16th, 1881

Title: [N223047], Technical Note, Francis Jehl, July 16th, 1881
Editor's Notes: "Resistance of water at different Temp. F without [---] six daniells cell used in the bridge" "Experiment on two copper bars, one bare and the other Japan'ed to measure their capacity for heat." "Experiment to ascertain the heat obtained by the cutting of the armature core through the magnetic lines of the Dynamo magnet."
Author: Jehl, Francis
Date: 1881-07-16
Type: Technical Note
Subject: Dynamos and generators; Miscellaneous electrical technologies
Folder ID: N223-F
Microfilm ID: 41:57
Document ID: N223047
URL: https://edisondigital.rutgers.edu/document/N223047
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version: Archive.org Viewer, Microfilm Series Reel 41
License: CC0 1.0 Universal

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