Electricity for public schools and colleges (1891)
Larden, W. (Walter), b. 1855 or 6 · London : Longmans · leaf 466
image is thrown upon the screen by means of alantern, it is seen that one carbon becomes hollow after some time.By actual measurements of weight it seems that it is the + carbonthat wastes most, there being a continual transport of particlesfrom it across to the — carbon ; and that the hollow… … 44^ ELECTRICITY CH. XXV. the action of the air. The transference from + to — carbon istherefore best shown when the arc is used in vacuo. This mechanical transport is obviated by the use of alternatecurrent machines. Temperature of the rt-rr.—According to some experiments otM. Rosetti, of Padua,…
Electricity
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