Philosophical MagazineTaylor & Francis, 1913 - Physics |
From inside the book
Results 1-3 of 83
Page 68
... determined values of k1 and kg , Langevin found that the values of a showed a considerable falling off when the air- pressure was reduced below one atmosphere ; whereas the experimental results obtained by McClung , who used the method ...
... determined values of k1 and kg , Langevin found that the values of a showed a considerable falling off when the air- pressure was reduced below one atmosphere ; whereas the experimental results obtained by McClung , who used the method ...
Page 401
... determined the ThX by means of the emanation it produced , by passing a current of air over the free surface . He found D1000504 , from which by calculation we get D180 = 0.608 sq . cm . per day . The diffusion velocity of ActX was ...
... determined the ThX by means of the emanation it produced , by passing a current of air over the free surface . He found D1000504 , from which by calculation we get D180 = 0.608 sq . cm . per day . The diffusion velocity of ActX was ...
Page 414
... determined , but had been simply assumed to be those of the common elements , to which they are chemically most akin . SUMMARY . From the velocity with which a cation diffuses in great excess of its anion , it is shown that it is ...
... determined , but had been simply assumed to be those of the common elements , to which they are chemically most akin . SUMMARY . From the velocity with which a cation diffuses in great excess of its anion , it is shown that it is ...
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 |
61 other sections not shown
Other editions - View all
Common terms and phrases
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