PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations|technical regulations · TRANSPORT|organisation of transport|means of transport
- uillinn an ionsaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- uillinn ionsaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- angle of incidence
- en
- Definition angle between a ray falling on a surface and the perpendicular (normal) to the surface at the point at which the ray strikes the surface Reference """angle of incidence"" A Dictionary of Physics. Ed. John Daintith. Oxford University Press (OUP), 2009. Oxford Reference Online. OUP. DGT. http://www.oxfordreference.com/views/ENTRY.html?subview=Main&entry=t83.e104 (28.9.2009)"