The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1919 - Physics |
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Results 1-5 of 73
Page 22
... maximum and minimum of illumination ( = mπ ) are given by the equation mean r0 = const . " " ( 24 ) This gives the " lines of flow about which energy crinkles down . They are shown in fig . 4 ( thin lines ) . We find that so long as is ...
... maximum and minimum of illumination ( = mπ ) are given by the equation mean r0 = const . " " ( 24 ) This gives the " lines of flow about which energy crinkles down . They are shown in fig . 4 ( thin lines ) . We find that so long as is ...
Page 24
... maximum , flows down in a smooth curve which will meet the mean line of flow only at infinity . The energy does not crinkle along after it has crossed the first maximum of illumination . It is thus seen that the introduction of a ...
... maximum , flows down in a smooth curve which will meet the mean line of flow only at infinity . The energy does not crinkle along after it has crossed the first maximum of illumination . It is thus seen that the introduction of a ...
Page 26
... maximum and a minimum respectively where it cuts successive curves 2r02 = mλ / 2 . This variation of the current of energy along its own line of flow can be explained only as due to the change in cross - section of the tube of flow ...
... maximum and a minimum respectively where it cuts successive curves 2r02 = mλ / 2 . This variation of the current of energy along its own line of flow can be explained only as due to the change in cross - section of the tube of flow ...
Page 27
... maximum illumination . We may now take into account the diffraction at the " edge " of the cylinder , and obtain the correction to our results necessary for points below the plane y = 0 . Using Sommerfeld's expression as before , the ...
... maximum illumination . We may now take into account the diffraction at the " edge " of the cylinder , and obtain the correction to our results necessary for points below the plane y = 0 . Using Sommerfeld's expression as before , the ...
Page 32
... maximum value at the surface of the cylinder , falling off slowly as we recede from it . ( c ) The loci of maxima and minima of illumination are given by remλ / 4 , and the " mean lines of flow " of energy are given by reconst . and are ...
... maximum value at the surface of the cylinder , falling off slowly as we recede from it . ( c ) The loci of maxima and minima of illumination are given by remλ / 4 , and the " mean lines of flow " of energy are given by reconst . and are ...
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absorption coefficient æther amplitude angle assumption atomic number axis boundary C₁ calculated centre circuit collision components constant corresponding curve cylinder damping deflexion density determined diffraction direction distance effect electric elements energy equal equation experimental experiments expression force formula frequency give given H atoms hydrogen increase integral intensity ionization ionization potential J. J. Thomson L-systems light Lord Rayleigh luminosity magnetic field maxima and minima maximum method minima molecules motion nucleus number of electrons number of H number of scintillations observed obtained oscillations outer electrons paper particles peak potential Phil plane plate positive pressure primary quadratic form quant-number radiation radium radius range rays recombination reflexion resonance potential ring screen secondary speed surface Table temperature thallium theory tube values vapour velocity vibrations volts wave-length zero