Mention655993
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| so:text | here can be no electromagnetic machines before Faraday's discovery of the laws of induction in 1831. To this extent it is surprising that the earliest linear electric motor emerged as early as 1838, for it then took over a century for any linear machine to make a substantial commercial profit. (en) |
| so:isPartOf | https://en.wikiquote.org/wiki/Eric_Laithwaite |
| so:description | A History of Linear Electric Motors (1987) (en) |
| qkg:hasContext | qkg:Context323246 |
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| qkg:Quotation622051 | qkg:hasMention |
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