Bwe yali ng’ali mu bbanguliro (college), n’atandika okuwandiika ebirowoozo bye mu kitabottabamiruka eky’abayivuwavu (journal). Ebimu ku birowoozo bye byali ku mulamwa gw’okuva (motion), kye yayita Amateeka g’Okuva Asatu (the three laws of motion). Kyokka era yatondekawo ebirowoozo ku Empalirizo esikira mu Nzitoya (a force that pulls from a mass) oba mu bumpimpi essikirizo (gravity), empabya y’ekitangaala (diffraction of light), n’empalirizo (forces). Bye yatuukako gwe musingi gwa sayansi ensi kw’etambulira leero.