The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1928 - English periodicals |
From inside the book
Results 1-5 of 100
Page 2
... glass bottle containing clean potassium was allowed to slide down one of the side - tubes until stopped by a con- striction . By means of the other side - tube the bulb was connected to liquid - air traps and a mercury - diffusion pump ...
... glass bottle containing clean potassium was allowed to slide down one of the side - tubes until stopped by a con- striction . By means of the other side - tube the bulb was connected to liquid - air traps and a mercury - diffusion pump ...
Page 4
... glass bulb , even when the filament was unheated , the image moved in the direction indicating a positive charging up of the potassium . Fortunately it was not too fast to be timed , and was constant over a short range of time - long ...
... glass bulb , even when the filament was unheated , the image moved in the direction indicating a positive charging up of the potassium . Fortunately it was not too fast to be timed , and was constant over a short range of time - long ...
Page 6
... glass in contact with the heater was covered by tipping the tube while the metal was still in the liquid state . At the first attempt the mirror of potassium evidently was not of sufficient thickness to make good electrical contact over ...
... glass in contact with the heater was covered by tipping the tube while the metal was still in the liquid state . At the first attempt the mirror of potassium evidently was not of sufficient thickness to make good electrical contact over ...
Page 20
... glass fork fixed in the top of an ordinary glass tube . The lower end bears a short piece of a 1 mm . thick iron wire , by means of which the vibrations of the quartz system can be excited magnetically . A microscope with an eyepiece ...
... glass fork fixed in the top of an ordinary glass tube . The lower end bears a short piece of a 1 mm . thick iron wire , by means of which the vibrations of the quartz system can be excited magnetically . A microscope with an eyepiece ...
Page 28
... glass contains always traces of absorbed CO which distil on to the radon during its condensation in liquid air . The agreement of values of V , obtained in the two sets is satisfactory . The method of calculating the results is , how ...
... glass contains always traces of absorbed CO which distil on to the radon during its condensation in liquid air . The agreement of values of V , obtained in the two sets is satisfactory . The method of calculating the results is , how ...
Contents
1 | |
17 | |
25 | |
33 | |
50 | |
64 | |
88 | |
98 | |
678 | |
685 | |
695 | |
712 | |
729 | |
743 | |
745 | |
763 | |
146 | |
175 | |
192 | |
204 | |
210 | |
217 | |
223 | |
229 | |
239 | |
241 | |
259 | |
271 | |
280 | |
289 | |
307 | |
318 | |
324 | |
335 | |
352 | |
369 | |
385 | |
401 | |
422 | |
433 | |
447 | |
458 | |
466 | |
479 | |
510 | |
526 | |
547 | |
558 | |
567 | |
593 | |
601 | |
631 | |
633 | |
648 | |
661 | |
672 | |
775 | |
788 | |
795 | |
801 | |
807 | |
817 | |
828 | |
839 | |
842 | |
854 | |
878 | |
889 | |
910 | |
920 | |
939 | |
945 | |
965 | |
977 | |
992 | |
1008 | |
1019 | |
1044 | |
1055 | |
1073 | |
1090 | |
1104 | |
1117 | |
1123 | |
1132 | |
1140 | |
1154 | |
1167 | |
1168 | |
1191 | |
1210 | |
1216 | |
1231 | |
1254 | |
1282 | |
1288 | |
Other editions - View all
Common terms and phrases
absorption aluminium apparatus approximately atomic number atomic weight axis B₁ Balmer series bands beam calculated calorimeter carbon cathode cent chamber coefficient coil colour corresponding cosh crystal curve d₁ deflexion determined diamagnetic diffusion discharge doublet effect electric electrolytes electrometer electrons electroscope energy equation excited experimental experiments fibre filter finite flux-density forbidden line formula fraction frequency function galvanometer gases given gives glass heat hydrogen increase indicated intensity ionization ionization chamber ions K₁ layer liquid magnetic maximum measurements mercury metal method molecules nitrogen observed obtained oscillator particles Phil photo-electric Phys plane plate potassium potential pressure problem Proc radiation radon ratio reflexion resistance salts satellites Schwarz theorem sensitivity shows sinh slit slot sn² solution spectrum surface Table temperature theory tube values vapour variation velocity viscosity voltage volts wave-length width X-ray y-rays zero