<classify> Ososayenzi babiza lenqubo ngokuthi ukukhishwa kwemisebe okushukumisiwe ngoba ama-athomu ashukunyiswa ukukhanya okukhanyayo, okubangela ukukhishwa kokukhanya kwefothoni, futhi ukukhanya uhlobo lwemisebe.  <topic>: sciencetechnology 