Waa maxay xarfaha hore ee aqoonyahanka 3aad? Marka la eego su'aasha hore, ku qor macnaha guud ee jawaabta. Waxay noqon kartaa 1 ilaa 20 jumladood. Macnaha guud:
Kuliyada caanka ah ee fiisikiska waxaa ka mid ah xisaabiyaha xawaaraha iftiinka A. A. Michelson, xisaabiyaha lacag bixinta aasaasiga ah Robert A. Millikan, kii helay Compton Effect Arthur H. Compton, abuuraha fal-celinta nukliyeerka ee ugu horreysay Enrico Fermi, "aabaha bamka hydrogen" Edward Teller, "mid ka mid ah fiisikisyada tijaabada ugu caansan uguna wax soo saarka badan qarnigii labaatanaad" Luis Walter Alvarez, Murray Gell-Mann oo soo bandhigay quark, haweeneydii labaad ee ku guuleysata abaalmarinta Nobel Maria Goeppert-Mayer, guuleystaha ugu da'da yar ee Mareykan ah ee ku guuleysata abaalmarinta Nobel Tsung-Dao Lee, iyo astrofisigu Subrahmanyan Chandrasekhar.