Endis refraksyon
Apparence
Endis refraksyon se yon pwopriyete yon matyè pou endike kantite limyè ki diminye lè limyè a travèse matyè a.[1]
Referans
[modifye | modifye kòd]- ↑ « Kopi achiv » (PDF). Archived from the original (PDF) on 2012-01-21. Retrieved 2010-06-08.