The London, Edinburgh and Dublin Philosophical Magazine and Journal of Science

absorption angle appear applied approximately assume axis beam becomes calculated circuit coefficient compared components connected consider consists constant corresponding curve depends derived determined direction discussed distribution effect electrical energy equal equation error example experiment experimental expression fact factor field follows force frequency fringes function given gives glass heat Hence incidence increase integral intensity known length less light limit magnetic mass mean measured method modulation observed obtained oscillation parallel particular phase physical plane plate positive possible present problem quantity radiation radius range ratio Received reference reflected relation relative represented resistance respectively rings scale shown shows simple solution stress surface Table taken temperature theory thermal thickness transformation tube unit velocity volume wave zero