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Mr R J Deeley on the Theory of the Winds
C Paterson and B P Dudding on the Estima
C Paterson and B P Dudding on the Unit
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absorption appears approximately assumed atoms axis band becomes body calculated carbon cent charge close coefficient collisions compared considerable considered constant contains corresponding curve determined direction distance effect electric electrons elements emitted energy equal equation expected experiments expression fact field force formula frequency function given gives greater hydrogen increase intensity ionization ions lamp less light lines magnetic maximum mean measurements metal method molecule negative observed obtained particles passing Phil photographs plane plate positive possible potential present pressure probably problem produced radiation radium range rays relation relative represented respectively rotation seen shown simple solution spectrum substance surface Table taken temperature theory tube unit velocity voltage volts wave-length zero