Official Answer
Answer
Ƙarƙashin ɗora nauyi, duk zoben karkace suna nuna ɗan ƙaramin 'dishing' yayin da bangon radial $ w$ ke murɗawa. Kwancen kwanon da aka halatta $\theta$ yawanci ana iyakance shi zuwa digiri $6-10$. Idan $\theta$ ya wuce wannan, zoben na iya rasa rikonsa akan tsagi. Za a iya ƙididdige kusurwar tasa ta $\theta \ kusan \ frac{M}{EI} L$, inda $M$ shine lokacin da aka samu tazarar lodi. Don aikace-aikace masu nauyi, yin amfani da zoben 'juyawa da yawa' (misali, 3-juya vs 2-juya) yana ƙara taurin kai da rage kusurwar tasa, ta haka yana ƙara ƙarfin tuƙi mai inganci da shingen aminci akan fiddawa.
