Shabaqyada Diffraction - dhibaatooyinka iyo xalalka
1. A daaqa oo ka kooban 4000 oo jeex ah sentimitirkiiba waxaa lagu iftiimiyay a iskudhafan iftiin waxayna soo saartaa xariiqda dhalaalaysa ee heerka labaad xagal 30° ah. Waa maxay Milanello iftiinka la isticmaalay? (1 Å = 10-10 m)
La yaqaan:
Masaafada u dhaxaysa godadka (d) = 1 / (4000 godad / cm) = 0.00025 cm = 2.5 x 10-4 cm = 2.5 x 10-6 mitir
Dalab (n) = 2
Dembiga 30o = 0.5
1 Å = 10-10 m







