The New Physics and Its EvolutionK. Paul, Trench, Trübner, & Company, Limited, 1907 - 344 pagini This is a pre-1923 historical reproduction that was curated for quality. Quality assurance was conducted on each of these books in an attempt to remove books with imperfections introduced by the digitization process. Though we have made best efforts - the books may have occasional errors that do not impede the reading experience. We believe this work is culturally important and have elected to bring the book back into print as part of our continuing commitment to the preservation of printed works worldwide. |
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Pagina v
... radium and by recent speculations on the constitution of matter . M. Poincaré's object and method in writing the book are sufficiently explained in the preface which follows ; but it may be remarked that the best of methods has its ...
... radium and by recent speculations on the constitution of matter . M. Poincaré's object and method in writing the book are sufficiently explained in the preface which follows ; but it may be remarked that the best of methods has its ...
Pagina xiv
... radium - Their characteristics - Debierne discovers actinium ( pp . 269-274 ) . § 3. Radiations and Emana- tions of ... radium from earth - Energy liberated by radium : its amount and source - Suggested models of radioactive atoms ...
... radium - Their characteristics - Debierne discovers actinium ( pp . 269-274 ) . § 3. Radiations and Emana- tions of ... radium from earth - Energy liberated by radium : its amount and source - Suggested models of radioactive atoms ...
Pagina 5
... radium . The polarization of light is a phenomenon as un- doubtedly singular as the existence of the X rays ; and the upheaval produced in natural philosophy by the theories of the disintegration of matter and the ideas concerning ...
... radium . The polarization of light is a phenomenon as un- doubtedly singular as the existence of the X rays ; and the upheaval produced in natural philosophy by the theories of the disintegration of matter and the ideas concerning ...
Pagina 35
... radium , the tube may be sealed up , and it will then be noted that the radiation of its walls diminishes with time , in accordance with an exponential law . The constant of time defined by this phenomenon remains the same whatever the ...
... radium , the tube may be sealed up , and it will then be noted that the radiation of its walls diminishes with time , in accordance with an exponential law . The constant of time defined by this phenomenon remains the same whatever the ...
Pagina 56
... radium not seriously contradicting it ; also the general form in which it is enunciated gives it such a suppleness that it is no doubt very difficult to overthrow . I do not claim to set forth here the complete history of this principle ...
... radium not seriously contradicting it ; also the general form in which it is enunciated gives it such a suppleness that it is no doubt very difficult to overthrow . I do not claim to set forth here the complete history of this principle ...
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Termeni și expresii frecvente
actinium action analogous apparatus appear atom become bodies calorific cathode rays charge chemical condensation considerable considered constitution contrary Crookes tube discovered discovery Edition effected elastic electric electrified electrolytic electromagnetic electrons emanation emitted endeavoured energy equilibrium established ether evolution exist experimental experiments fact force gaseous gases give Gustave Le Bon heat Hertz hydrogen hypothesis idea ionisation ions J. J. Thomson kinetic known laws light liquid Lord Kelvin Lorentz luminous Madame Curie magnetic field magnitude mass matter measure mechanics medium metals method millimetre molecules movement N rays nature negative obtained optics ordinary particles phenomena phenomenon physicists physics polarized positive precision present pressure principle produced Professor Rutherford propagation properties quantity question radiations radioactive radium regard relation remarkable researches scholars seems solution spectrum speed substances succeeded telegraphy temperature theory thermodynamics thorium tion transformations tube unit uranium variations velocity vibrations wave-lengths waves X rays
Pasaje populare
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.
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