gudbitaan danabeed
Magac labFiisikis
Rogaalka caabbitaanka (lammaanaha caabbiga P) ee walax. Waxa lagu cabbiraa saymen (S) halkii oom (S/omega). Gudbin-danabeed (mdh.): maritaanka saldanab dhexmaro walax (gudbiye), marka ay badad danab saamayso walaxdaasi.