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Title: Set of nine original standard resistance coils, representing [Go to resource]
Description: Set of nine original standard resistance coils, representing the B.A. unit of resistance, constructed in 1864 for the British Association Committee on Electrical Standards, and " Chart showing the variation of the resistances of the standard ohms" License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Temporal: 1864 Source: Science Museum Identifier: 1955-297 Go to resource More Like this...
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