Philosophical MagazineTaylor & Francis, 1913 - Physics |
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Page 196
... tube was placed in a con- verging magnetic field so that the soft rays were coiled by the field into a narrow spiral round the emanation tube . In this way the slow B rays were prevented from striking the metal tubes . A difference was ...
... tube was placed in a con- verging magnetic field so that the soft rays were coiled by the field into a narrow spiral round the emanation tube . In this way the slow B rays were prevented from striking the metal tubes . A difference was ...
Page 316
... tube T ( fig . 2 ) connected by a capillary tube C to a small stopcock S. The tube was attached to a mercury - pump by the aid of which the ema- nation could be purified and compressed into the emanation- tube . The position of the ...
... tube T ( fig . 2 ) connected by a capillary tube C to a small stopcock S. The tube was attached to a mercury - pump by the aid of which the ema- nation could be purified and compressed into the emanation- tube . The position of the ...
Page 434
... tube of fused quartz 10 cm . in length , terminated with end plates of the same material , which had been ground and polished , and were fused to the ends of the tubes . This tube is shown in fig . 1 of my paper on the selective ...
... tube of fused quartz 10 cm . in length , terminated with end plates of the same material , which had been ground and polished , and were fused to the ends of the tubes . This tube is shown in fig . 1 of my paper on the selective ...
Contents
SIXTH SERIES | 1 |
Dr N Bohr on the Theory of the Decrease of Velocity | 10 |
Dr S A Shorter on the Application of the Theory | 31 |
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absorbed absorption acid activity alpha rays aluminium ampere angle apparatus approximately atomic weight beam brass cadmium iodide calculated carbon cathode rays cent centimetre charge circuit coefficient collisions constant contact potential corpuscles corpuscular radiation curve deflexion deposit determined diffusion discharge electric electrometer electrons electroscope emanation emission emitted energy equation equilibrium experimental experiments film foil formula frequency galvanometer gases given gives glass heating effect hydrogen increase ionization ionization-chamber ions iridium J. J. Thomson layers magnetic maximum measured mercury metal method mgrms molecules negative nitrogen nuclei observed obtained oxide oxygen paper particles Phil phosphorus Phys Planck unit plate platinum positive pressure Proc produced proportional quantity radium ratio scattering shown solution spectrum sublimate substance surface Table temperature theory thickness thorium tube uranium V₁ vapour velocity vibrations volts wave-length waves wire X-rays zero