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Electricity and magnetism for advanced students (1920)

Starling, Sydney George, 1873- · London Longmans, Green · leaf 219

An illustration from Electricity and magnetism for advanced students, 1920, leaf 219
he current passing in the direction ABC absorbs heat in AB, sinceit is flowing in the direction of the electromotive force; that is, frompoints of lower to those of higher temperature ; and for a correspondingreason it gives out heat in BC, just as a flow of an ordinary liquiddown a tube heated at… … flowing from A to C would give out heat in the part A B and absorbheat in BC; that is, it gives out heat when flowing from colder tohotter points, and absorbs it when flowing from hotter to colder points,so that if we wish to find any analogy with the flow of liquid in a tubeheated in the middle,…

Electricity · Magnetism

Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.

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