Electrons, or, The nature and properties of negative electricity (1907)
Lodge, Oliver, Sir, 1851-1940 · London : G. Bell and sons ; New York : Macmillan co. · leaf 61
f e/m comesout not so very far discrepant from the usual ionicvalue, measured in liquid electrolysis, viz., 10* c.g.s.Or, conversely, assume the usual ionic or electrolytic CH. v.] OF CATHODE RAYS 43 value for this ratio, and the cathode ray velocitycomes out something quite appropriate to atomsof… … Fig. 3.—Modified Perrin apparatus adopted bj J. J. Thomson formeasuring the charge, and at the same time the magnetic deflexion, andsometimes the thermal energy also, of cathode rays. The rays from thecathode, after passing through a perforated anode and proceeding in astraight line, can be…
Electrons · Matter, Constitution of · Physics
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