Official Answer
Answer
Yin jita-jita yana faruwa ne lokacin da nauyin axial $P$ ya sa zoben ya juya zuwa siffar conical. Wannan yana faruwa ne saboda yawanci ana amfani da nauyin a wani wuri nesa da goyan bayan tsagi, ƙirƙirar lokacin lanƙwasawa $M = P · e$, inda $e$ shine ƙaƙƙarfan ƙima. Juriya na zobe na yin jita-jita aiki ne na bangon radial $b$ da kauri $t$. Matsakaicin jujjuyawar kafin zoben ya 'tafiya' daga cikin tsagi yana da mahimmanci. Ana ƙara yin jita-jita da manyan radiyo akan ɓangaren da aka riƙe. Don rage cin abinci, masu zanen kaya su tabbatar da sashin da aka riƙe yana da kusurwar murabba'i ko amfani da mai wanki don rarraba kaya daidai da saman zoben.
