Kaye, G. W. C. (George William Clarkson), 1880-1941 · London, New York [etc.] Longman's Green, and Co. · leaf 50
cathoderays, but can be detected when the cathode rays are removed by a magnet. POSITIVE RAYS 21 rays stream through it and form the Canal rays of Goldstein;and in this region, where they are separated from the cathoderays, they can be independently investigated. Professor Thomson received a very… … l^rioho^rivphlc Pure Fig. 10.—J. J. Thomsons apparatus for measuring ejm of positive rays(Kanaletrahlen), the deflection caused by the electric field (see Fig. 10).^ It is found that only a small portion of the beam is deflected, —the main part goes on unaffected by the deflecting forces. If X and…
X-rays
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