The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1904 - English periodicals |
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Page vi
... Bismuth and Tin ..... .. 560 Prof. J. Larmor on the Intensity of the Natural Radiation from Moving Bodies and its Mechanical Reaction ........ 578 Prof. J. A. Fleming on the Measurement of Small Inductances and Capacities , and on a ...
... Bismuth and Tin ..... .. 560 Prof. J. Larmor on the Intensity of the Natural Radiation from Moving Bodies and its Mechanical Reaction ........ 578 Prof. J. A. Fleming on the Measurement of Small Inductances and Capacities , and on a ...
Page 152
... ( bismuth ) , so that if p = 1 the values of o vary from 3.7 x 10-11 to 11 8 x 10-11 , which fixes the order of magnitude . Let us now turn to the optical portion of the argument . For the conduction current w we must write , if R be the ...
... ( bismuth ) , so that if p = 1 the values of o vary from 3.7 x 10-11 to 11 8 x 10-11 , which fixes the order of magnitude . Let us now turn to the optical portion of the argument . For the conduction current w we must write , if R be the ...
Page 155
... bismuth , antimony , and lead the complete equation ( 11 ) was used . A. C. VK . p . Nickel 6.7 8.03 x 10-5 5.94 .99 Mercury 14.8 1.06 8.58 1:01 Bismuth . 21 76 6.96 1.11 Cobalt 6.7 9.92 8.54 1:31 Silver 10 : 3 66.5 1.66 1.46 Copper 7.1 ...
... bismuth , antimony , and lead the complete equation ( 11 ) was used . A. C. VK . p . Nickel 6.7 8.03 x 10-5 5.94 .99 Mercury 14.8 1.06 8.58 1:01 Bismuth . 21 76 6.96 1.11 Cobalt 6.7 9.92 8.54 1:31 Silver 10 : 3 66.5 1.66 1.46 Copper 7.1 ...
Page 158
... bismuth . A thin layer of bismuth of about 90 μm thickness , which scarcely transmits 1/1000 part in the red , possesses a transparency of 10 per cent . at a wave - length not longer than λ = 4 μ . Consequently it did not seem ...
... bismuth . A thin layer of bismuth of about 90 μm thickness , which scarcely transmits 1/1000 part in the red , possesses a transparency of 10 per cent . at a wave - length not longer than λ = 4 μ . Consequently it did not seem ...
Page 161
... bismuth , possessed perfect sur- faces and gave excellent images . Results of the Observations . Table 1. ( p . 162 ) contains the results of our measurements for seven pure metals and for six alloys . The curves of fig . 2 ( p . 163 ) ...
... bismuth , possessed perfect sur- faces and gave excellent images . Results of the Observations . Table 1. ( p . 162 ) contains the results of our measurements for seven pure metals and for six alloys . The curves of fig . 2 ( p . 163 ) ...
Contents
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8 | |
39 | |
45 | |
61 | |
75 | |
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95 | |
355 | |
362 | |
371 | |
388 | |
399 | |
405 | |
407 | |
445 | |
128 | |
140 | |
151 | |
157 | |
180 | |
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233 | |
256 | |
266 | |
274 | |
281 | |
288 | |
294 | |
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329 | |
336 | |
347 | |
456 | |
467 | |
485 | |
504 | |
543 | |
560 | |
578 | |
586 | |
595 | |
621 | |
635 | |
655 | |
662 | |
681 | |
690 | |
700 | |
706 | |
716 | |
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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