Philosophical Magazine

appears applied approach approximately assumed atomic bearing becomes calculated charge compared consider considerable constant corresponding coupling course curve determined direction distance distribution effect electric electron element energy equal equation experiments expression fact flame force frequency function furnace further given gives increase integral intensity iron length less light limits liquid magnetic mass matter means measured metal method motion moving natural observed obtained occur origin passing period Phil plate position possible potential present pressure primary problem radiation ratio reference regarded relation relative represented resonance respect secondary ship shown signals solution sound space spark spectra spectrum suppose surface surface tension taken temperature term theory tube unit vapour vibrations waves zero