Talk:Siemens mercury unit
Appearance
This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | |||||||||||
‹See TfM›
|
Possible references
[edit]- [1] The morals of measurement
- [2] Historical Studies in International Corporate Business.
- [3] Electric Telegraph R Sabine 1867. interesting detail on conicalness of glass tubes
How were they used
[edit]Something I read about careful preparation of the terminal wires suggested that wires are dipped anew into the mercury each time a measurement is taken. - Or were tubes sealed with solid terminals ever/often used ? - Rod57 (talk) 13:58, 27 August 2015 (UTC)