Official Answer
Answer
A cikin aikace-aikacen haɓaka mai sauri (misali, turbochargers), haɗin kai tsakanin raƙuman raƙuman ruwa da tseren ɗaukar nauyi yana da mahimmanci. 'Ƙarshen Ƙarshen' yana ƙarewa a kololuwar igiyar ruwa, wanda zai iya haifar da ɗorawa 'point' na cikin gida, mai yuwuwar haifar da murɗawar tsere ko rashin daidaituwa. 'Shim ends' (ko lebur iyakar) an haɗa su cikin digiri na 360 na ƙarshe na bazara, suna samar da fili mai layi ɗaya. Wannan yana tabbatar da cewa an rarraba ƙarfin bazara a ko'ina a kan duk kewayen tseren ɗaukar hoto ($ 360 ^∘ $ lamba). Wannan kayan aikin riga-kafi yana da mahimmanci don hana tsalle-tsalle na ƙwallon ƙwallon ƙafa da kiyaye taurin taron sandal a manyan RPMs, kodayake yana ɗan ƙara tsayin bazara.
