The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1928 - English periodicals |
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Results 1-5 of 99
Page 18
... compared with that of radon . Condition ( 1 ) is easily fulfilled . The only precaution is that the radon must be introduced into the apparatus through a trap cooled to -120 ° , at which temperature the saturated vapour pressure of ...
... compared with that of radon . Condition ( 1 ) is easily fulfilled . The only precaution is that the radon must be introduced into the apparatus through a trap cooled to -120 ° , at which temperature the saturated vapour pressure of ...
Page 22
... comparing the values a , calculated from experimental values az for each of the gases used in the calibration . The comparison is repre- sented on Table I. The agreement is very good . I have used for calculations the value a , = 1164 ...
... comparing the values a , calculated from experimental values az for each of the gases used in the calibration . The comparison is repre- sented on Table I. The agreement is very good . I have used for calculations the value a , = 1164 ...
Page 67
... comparing these two observations account must be taken of two circumstances : ( 1 ) Bäcklin was working very close to the critical voltage , and it is quite possible that his maximum * Phil . Mag . xliv . p . 569 ( 1922 ) . ↑ Zeits . f ...
... comparing these two observations account must be taken of two circumstances : ( 1 ) Bäcklin was working very close to the critical voltage , and it is quite possible that his maximum * Phil . Mag . xliv . p . 569 ( 1922 ) . ↑ Zeits . f ...
Page 88
... compared with the diagram lines that existing data on X - ray absorption - coefficients are not sufficiently precise to detect such discontinuities as might occur . 2. It is shown that a straight line ( Moseley graph ) results when one ...
... compared with the diagram lines that existing data on X - ray absorption - coefficients are not sufficiently precise to detect such discontinuities as might occur . 2. It is shown that a straight line ( Moseley graph ) results when one ...
Page 113
... compared with that for the theoretical case considered where 0.75 . The amplitude of the flux 91 t = ripple , as given by the appropriate curve of fig . 3 , is found to be proportional to ( ) 1-66 S over the range of from 1.2 g to 3 ...
... compared with that for the theoretical case considered where 0.75 . The amplitude of the flux 91 t = ripple , as given by the appropriate curve of fig . 3 , is found to be proportional to ( ) 1-66 S over the range of from 1.2 g to 3 ...
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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