The New Physics and Its EvolutionK. Paul, Trench, Trübner, 1907 - 344 pagini |
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Pagina xiv
... Bodies : Giesel's , Becquerel's , and Rutherford's Researches - a , B , and y rays - Sagnac's secondary rays - Crookes ' spinthariscope - The emanation -Ramsay and Soddy's researches upon it - Transforma- tions of radioactive bodies ...
... Bodies : Giesel's , Becquerel's , and Rutherford's Researches - a , B , and y rays - Sagnac's secondary rays - Crookes ' spinthariscope - The emanation -Ramsay and Soddy's researches upon it - Transforma- tions of radioactive bodies ...
Pagina 10
... representations of the material world , and to imagine movements in the different parts of bodies capable of reproducing all the mani- festations of nature . The kinematic knowledge of these movements 10 THE NEW PHYSICS AND ITS EVOLUTION.
... representations of the material world , and to imagine movements in the different parts of bodies capable of reproducing all the mani- festations of nature . The kinematic knowledge of these movements 10 THE NEW PHYSICS AND ITS EVOLUTION.
Pagina 53
... bodies has , in some sort , rendered popular the speculations of physicists on the phenomena of the disaggregation of matter . We shall have to seek the exact meaning which ought to be given to the experiments on the emanation of these ...
... bodies has , in some sort , rendered popular the speculations of physicists on the phenomena of the disaggregation of matter . We shall have to seek the exact meaning which ought to be given to the experiments on the emanation of these ...
Pagina 58
... bodies . But there are others which are more simply explained by the first , and perhaps they both operate at once . " Most of the physicists of that period , how- ever , did not share the prudent doubts of Lavoisier and Laplace . They ...
... bodies . But there are others which are more simply explained by the first , and perhaps they both operate at once . " Most of the physicists of that period , how- ever , did not share the prudent doubts of Lavoisier and Laplace . They ...
Pagina 59
... bodies and by its tendency to put itself in equilibrium throughout all bodies near to it . " It must be acknowledged , however , that the idea of Lavoisier and Laplace was rather vague and even inexact on one important point . They ...
... bodies and by its tendency to put itself in equilibrium throughout all bodies near to it . " It must be acknowledged , however , that the idea of Lavoisier and Laplace was rather vague and even inexact on one important point . They ...
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Termeni și expresii frecvente
absolute actinium action analogous appear atoms becomes bodies calorific cathode rays centimetre chemical Clausius complete conservation of energy considerable considered constant constitution contrary corresponding Crookes tube discovery dissociated domain Duhem Edition effected elastic electric electrolytes electromagnetic electrons endeavoured energy entropy enunciated equilibrium ether evolution exist experimental experiments fact fluids gaseous gases give given heat Hertz hydrogen hypothesis idea important ions J. J. Thomson kinetic theory known laws light liquid Lord Kelvin luminous Madame Curie magnetic field magnitude mass matter measure mechanics metals method metre millimetre molecular molecules moreover movement nature obtained optical ordinary particles particular phenomena phenomenon physicists physics possible precision present pressure principle of Carnot produced Professor propagation properties quantity question radiations radioactive radium reality regard relation remarkable researches scholars seems solid solution speed substances succeeded temperature thermodynamics tion transformations tube unit variations velocity vibrations vis viva wave-lengths waves
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Pagina 19 - I often say that if you can measure that of which you speak, and can express it by a number, you know something of your subject ; but if you cannot measure it, your knowledge is meagre and unsatisfactory.