The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1904 - English periodicals |
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Page 4
... gives the most distinct bands , it may similarly be shown that the blackness of the darkest portions may be restored by screening off the central portions of the beam ; but the bands will be closer together in this case . The point at ...
... gives the most distinct bands , it may similarly be shown that the blackness of the darkest portions may be restored by screening off the central portions of the beam ; but the bands will be closer together in this case . The point at ...
Page 6
... give dispersion , the true explanation must be independent of the sympathetic vibrations which Dr. Larmor calls to his aid . To calculate the angle between RS and H S , we note that HR is equal to the space passed over in air in the ...
... give dispersion , the true explanation must be independent of the sympathetic vibrations which Dr. Larmor calls to his aid . To calculate the angle between RS and H S , we note that HR is equal to the space passed over in air in the ...
Page 8
for the refractive index of the plate . This gives for the retardation e 1 λ αλ and for the best thickness of the ... give , as briefly as possible , my reasons for this belief . For the sake of brevity I shall assume that the reader ...
for the refractive index of the plate . This gives for the retardation e 1 λ αλ and for the best thickness of the ... give , as briefly as possible , my reasons for this belief . For the sake of brevity I shall assume that the reader ...
Page 16
... give the deflexions in a direction perpen- dicular to the range , and not in the meridian , and it is not easy to say what ought to be taken as the inclination of the range to the meridian of Kalianpur . Referring to Mr. Old- ham's map ...
... give the deflexions in a direction perpen- dicular to the range , and not in the meridian , and it is not easy to say what ought to be taken as the inclination of the range to the meridian of Kalianpur . Referring to Mr. Old- ham's map ...
Page 18
... gives 35 " 656 , while Major Burrard's value at Kaliana , which is somewhere near sixty miles from the slope , is 36 " . Lastly , the deflexion 18 " -925 at Kalianpur , when multiplied by cosine 45 ° , gives 13 " 379 , while Major ...
... gives 35 " 656 , while Major Burrard's value at Kaliana , which is somewhere near sixty miles from the slope , is 36 " . Lastly , the deflexion 18 " -925 at Kalianpur , when multiplied by cosine 45 ° , gives 13 " 379 , while Major ...
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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