The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1904 - English periodicals |
From inside the book
Results 1-5 of 92
Page 6
... passes through its original shape and one exactly equal but opposite in direction . If now the impulse has passed through the prism and a wave - front for a homogeneous wave of length would lie in the direction RS , the " impulses ...
... passes through its original shape and one exactly equal but opposite in direction . If now the impulse has passed through the prism and a wave - front for a homogeneous wave of length would lie in the direction RS , the " impulses ...
Page 10
... passes , Mr. Burbury finds a difficulty in the definition . of 7 in the expression D = Ne " . He says , " so long as n remains constant for the same system , we may define ʼn to be the entropy which that system has . . . . But 7 being ...
... passes , Mr. Burbury finds a difficulty in the definition . of 7 in the expression D = Ne " . He says , " so long as n remains constant for the same system , we may define ʼn to be the entropy which that system has . . . . But 7 being ...
Page 26
... passing , might , by facilitating the molecular rearrangement of the atoms of selenium and silver , exert a material influence upon the conductivity . 99 As , in the above theory , the phenomenon is ascribed entirely to the selenide ...
... passing , might , by facilitating the molecular rearrangement of the atoms of selenium and silver , exert a material influence upon the conductivity . 99 As , in the above theory , the phenomenon is ascribed entirely to the selenide ...
Page 27
... passing , the question has presented itself , does the resistance of a cell undergo changes if it be exposed to light while no current is flowing ? Selenium . It appears that , in spite of the most painstaking efforts , selenium cannot ...
... passing , the question has presented itself , does the resistance of a cell undergo changes if it be exposed to light while no current is flowing ? Selenium . It appears that , in spite of the most painstaking efforts , selenium cannot ...
Page 37
... passing . " The experiments just described show that apparently the changes in resistance occur independently of the flow of current . Furthermore , according to Bidwell's theory it is most difficult to account for the role played by ...
... passing . " The experiments just described show that apparently the changes in resistance occur independently of the flow of current . Furthermore , according to Bidwell's theory it is most difficult to account for the role played by ...
Contents
1 | |
8 | |
39 | |
45 | |
61 | |
75 | |
80 | |
95 | |
355 | |
362 | |
371 | |
388 | |
399 | |
405 | |
407 | |
445 | |
128 | |
140 | |
151 | |
157 | |
180 | |
200 | |
220 | |
233 | |
256 | |
266 | |
274 | |
281 | |
288 | |
294 | |
303 | |
317 | |
329 | |
336 | |
347 | |
456 | |
467 | |
485 | |
504 | |
543 | |
560 | |
578 | |
586 | |
595 | |
621 | |
635 | |
655 | |
662 | |
681 | |
690 | |
700 | |
706 | |
716 | |
Other editions - View all
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