The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1904 - English periodicals |
From inside the book
Results 1-5 of 100
Page 27
... obtained absolutely pure , although the process of purification may be carried to so high a degree as to make the amount of impurity still present very small indeed . As a preliminary series of experiments , cells were made with ...
... obtained absolutely pure , although the process of purification may be carried to so high a degree as to make the amount of impurity still present very small indeed . As a preliminary series of experiments , cells were made with ...
Page 31
... obtain concordant results by exposing the cell until creeping had ceased . However , readings agreeing within about 3 per cent . were obtained by exposing the slit at A automatically for 25 seconds and recording the maximum ballistic ...
... obtain concordant results by exposing the cell until creeping had ceased . However , readings agreeing within about 3 per cent . were obtained by exposing the slit at A automatically for 25 seconds and recording the maximum ballistic ...
Page 35
... obtained . By employing the katoptric method of obtaining the angle of maximum polarization , it ought to be possible to determine values of n and k ( refrac- tion and extinction coefficients ) through a considerable range , and thus to ...
... obtained . By employing the katoptric method of obtaining the angle of maximum polarization , it ought to be possible to determine values of n and k ( refrac- tion and extinction coefficients ) through a considerable range , and thus to ...
Page 44
... obtained appear in the following table . Increase of distance between magnets due to bending at distances stated . Maker or type of bar . EIX 10-6 . Ex10-7 . ( Unity = 1μ 001 nm . , or 0001 cin . ) 22.5 25 26-25 30 35 40 45 50 cms ...
... obtained appear in the following table . Increase of distance between magnets due to bending at distances stated . Maker or type of bar . EIX 10-6 . Ex10-7 . ( Unity = 1μ 001 nm . , or 0001 cin . ) 22.5 25 26-25 30 35 40 45 50 cms ...
Page 46
... obtained from two localities , Rowley Regis near Birmingham , and Linz on the Rhine . Two kinds were obtained at Rowley , being known locally as the blue and grisly grey . The former variety resembles the ordinary basalt , whilst the ...
... obtained from two localities , Rowley Regis near Birmingham , and Linz on the Rhine . Two kinds were obtained at Rowley , being known locally as the blue and grisly grey . The former variety resembles the ordinary basalt , whilst the ...
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Common terms and phrases
absorption æther aggregate Aleph alternating current ampere angle anode antenna apparatus arrangement atom basalt calculated canal rays cardinal number cathode rays cell cent charge colours conductivity connexion constant corpuscles corresponding curve cylinder Dattenberg deflexion density diameter direct current direction distance doublet electric electrodes electrometer emanation emission energy equal equation excited activity experiments galvanometer gases given glass heating effect hydrogen increase ionization ions isostacy J. J. Thomson length light liquid magnetic maximum means measured mercury mercury vapour metal method molecules negative number of corpuscles observed obtained ordinal oscillations paper particles Phil plane plate platinum polarization position potential pressure produced Prof radiation radioactivity radium radium bromide reflecting-power resistance ring rotation selenide selenium shown surface temperature theory thickness tube velocity vibration volts wave-length waves wire