The Radioactive Substances: Their Properties and BehaviourK. Paul, Trench, Trübner & Company, Limited, 1908 - 301 pagini |
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Pagina v
... RADIOACTIVE BODIES 70 V. PHYSICAL AND CHEMICAL EFFECTS OF THE RADIATIONS FROM RADIOACTIVE BODIES 125 VI . THE EMANATIONS 136 VII . THE ACTIVE DEPOSITS PRODUCED BY THE EMANATIONS 166 VIII . THE HEAT EMITTED BY RADIOACTIVE BODIES 224 IX ...
... RADIOACTIVE BODIES 70 V. PHYSICAL AND CHEMICAL EFFECTS OF THE RADIATIONS FROM RADIOACTIVE BODIES 125 VI . THE EMANATIONS 136 VII . THE ACTIVE DEPOSITS PRODUCED BY THE EMANATIONS 166 VIII . THE HEAT EMITTED BY RADIOACTIVE BODIES 224 IX ...
Pagina x
... bodies has been pursued and such the skill with which the various phenomena have been co - ordinated , that the processes taking place during radioactive changes are already very fully understood . If we consider the influence which the ...
... bodies has been pursued and such the skill with which the various phenomena have been co - ordinated , that the processes taking place during radioactive changes are already very fully understood . If we consider the influence which the ...
Pagina 25
... body , C = ev where e is the charge carried by the particle and v is its velocity . Since the force always acts at right angles to the path of the particle , it does not affect its velocity but only the direction of its motion . Thus if ...
... body , C = ev where e is the charge carried by the particle and v is its velocity . Since the force always acts at right angles to the path of the particle , it does not affect its velocity but only the direction of its motion . Thus if ...
Pagina 29
... radioactive bodies which give out a radiation similar to the cathode rays . THE RÖNTGEN RAYS We have seen that when the cathode rays strike the walls of the vessel in which they are being generated they produce phosphor- escence , but ...
... radioactive bodies which give out a radiation similar to the cathode rays . THE RÖNTGEN RAYS We have seen that when the cathode rays strike the walls of the vessel in which they are being generated they produce phosphor- escence , but ...
Pagina 30
... bodies without being absorbed , so that they may often be detected outside an ordinary discharge tube in which the vacuum is sufficiently high , proceeding from the region of the glass upon which the cathode rays strike , for they ...
... bodies without being absorbed , so that they may often be detected outside an ordinary discharge tube in which the vacuum is sufficiently high , proceeding from the region of the glass upon which the cathode rays strike , for they ...
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absorption actinium active deposit ALPHA RAYS aluminium atomic weight barium Becquerel bismuth Boltwood cathode rays centimetres charge carried charged particles chemical considered contained corpuscles crystals Curie and Danne deflected density detected discovery effect electric field electrolysis electrometer electroscope emana experiments exposed fact fluorescence formed Fourth Edition gases gramme of radium heat helium hydrogen Illustrations insulated ionization J. J. Thomson known light LL.D Madame Curie magnetic field matter measured metals method minerals nature negative ions negatively charged obtained passing phenomena Phil pitchblende polonium present pressure produced properties quantity of emanation quantity of radium radiation emitted radio radioactive bodies radioactive elements radioactive substances radium bromide radium chloride radium emanation radium salt rate of decay removed Röntgen rays Rutherford Rutherford and Soddy seen separated shown solution temperature thorium thorium emanation tion transformed tube uranium velocity vessel weight of radium wire