The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1894 - English periodicals |
From inside the book
Results 1-5 of 88
Page 19
... produce a given colour , when the cloudy condensation is produced by sudden expansion of the gas in a suitable tube , containing enough moisture to satu- rate the air . The importance of temperature is pointed out , but not evaluated ...
... produce a given colour , when the cloudy condensation is produced by sudden expansion of the gas in a suitable tube , containing enough moisture to satu- rate the air . The importance of temperature is pointed out , but not evaluated ...
Page 23
... produce condensation at the supersaturated parts of the jet , and it is to this condensation that the colour indica- tions apply . If the valve e be closed , and the valves f and h all but closed , the pressures at which the margin of ...
... produce condensation at the supersaturated parts of the jet , and it is to this condensation that the colour indica- tions apply . If the valve e be closed , and the valves f and h all but closed , the pressures at which the margin of ...
Page 29
... produced is obvious at once it takes but a trace of the phosphorus - tainted air to make the field permanently opaque at all pressures and tem- peratures not unreasonably high . In other words , the tendency is to drop the blue - opaque ...
... produced is obvious at once it takes but a trace of the phosphorus - tainted air to make the field permanently opaque at all pressures and tem- peratures not unreasonably high . In other words , the tendency is to drop the blue - opaque ...
Page 30
... produced . Thus at 21 ° -22 ° the blue - opaque margin was at 41-42 cm . , showing that the oxidation of phosphorus ... produce opaque fields . Thus at 15 ° the tube is opaque at all pressures above a few millimetres . The explanation of ...
... produced . Thus at 21 ° -22 ° the blue - opaque margin was at 41-42 cm . , showing that the oxidation of phosphorus ... produce opaque fields . Thus at 15 ° the tube is opaque at all pressures above a few millimetres . The explanation of ...
Page 33
... producing coloured cloudy condensation in atmospheric air is not necessarily enormous when compared with molecular diameters ... produced by Aitken ( Trans . Roy . Soc . Edin . xxxv . p . 16 , 1888 ) , using the expansion method . R. v ...
... producing coloured cloudy condensation in atmospheric air is not necessarily enormous when compared with molecular diameters ... produced by Aitken ( Trans . Roy . Soc . Edin . xxxv . p . 16 , 1888 ) , using the expansion method . R. v ...
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Common terms and phrases
acid ampere amplitude angle apparatus axis Boyle's law calculated capillary carbon dioxide carbonic acid cell centim centimetre circuit Clark cell coefficient coil condensation constant copper corresponding curve cylinder deflexion density determined diameter dielectric discharge disk displacement distance effect electrical electrodes electromotive force energy equal equation experiments gabbro galvanometer gases gauge give given glass gutta-percha heat hydrogen increase induction iron J. J. Thomson layer length liquid magnetic maximum McLeod gauge means measured megohms mercury metal method metre millim mirror molecular molecules motion nitrogen observed obtained ohms oscillations oxygen paper particles Phil phosphorescence phosphorus plane plate poles position potential pressure prism Prof quantity quaternion radius ratio rays readings resistance rotation solution spectrum sun-heat surface surface-tension telephone temperature theory tion tube vapour velocity vibration volts volts volts volume wave-length waves wire zero