The New Physics and Its EvolutionK. Paul, Trench, Trübner, 1907 - 344 pagini |
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Pagina xi
... . 143-146 ) . § 2. Osmosis : His- tory of phenomenon - Traube and biologists establish existence of semi - permeable walls - Villard's experiments 1 with gases - Pfeffer shows osmotic pressure proportional to CONTENTS xi.
... . 143-146 ) . § 2. Osmosis : His- tory of phenomenon - Traube and biologists establish existence of semi - permeable walls - Villard's experiments 1 with gases - Pfeffer shows osmotic pressure proportional to CONTENTS xi.
Pagina 10
... establish solid theories only on the laws of move- ment . " The same idea is again met with in the words of Cornu in 1896 : " The general tendency should be to show how the facts observed and the pheno- mena measured , though first ...
... establish solid theories only on the laws of move- ment . " The same idea is again met with in the words of Cornu in 1896 : " The general tendency should be to show how the facts observed and the pheno- mena measured , though first ...
Pagina 13
... direc- tion are not wholly satisfactory . On the other hand , it is established that if a mechanical explanation of a phenomenon can be 1 I.e. the time - curve . — ED . given , we can find an infinity of others which.
... direc- tion are not wholly satisfactory . On the other hand , it is established that if a mechanical explanation of a phenomenon can be 1 I.e. the time - curve . — ED . given , we can find an infinity of others which.
Pagina 14
... establish themselves firmly . They study the various magni- tudes directly accessible to their observation without busying themselves as to their essence . They measure quantities of heat and of temperature , differ- ences 14 THE NEW ...
... establish themselves firmly . They study the various magni- tudes directly accessible to their observation without busying themselves as to their essence . They measure quantities of heat and of temperature , differ- ences 14 THE NEW ...
Pagina 15
... established , they may serve as fresh starting - points , and , by deduction , lead to very varied discoveries . The principles which govern physical science are few in number , and their very general form gives them a philosophical ...
... established , they may serve as fresh starting - points , and , by deduction , lead to very varied discoveries . The principles which govern physical science are few in number , and their very general form gives them a philosophical ...
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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
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.