Hano hari amazi muyunguruzi. Muri moteri hari amazi?
Niba akayunguruzo kwugururiwe umwuzure, ntugerageze gukora icya kabiri. Kuberako ikinyabiziga kirimo, amazi azanyura kuri moteri gufata moteri, iyambere muyungurura ikirere, rimwe na rimwe biganisha kuri moteri. Ariko amazi menshi yanyuze muyungurura ikirere, muri moteri, tangira yongera gukurura moteri yangiritse, igomba kuba igihe cya mbere cyo kuvugana nishyirahamwe ryo kubungabunga.
Niba moteri ihagarara, komeza utangire ubugira kabiri, amazi azaba muri silinderi binyuze mu kirere, gaze irashobora guhagarikwa ariko amazi ntashobora guhagarikwa. Noneho, igihe crankshatift yasunika inkoni ihuza icyerekezo cya piston, amazi ntashobora kumpanurwa, amazi akomeye azaganisha ku kunyeganyega, bimwe byingenzi bihuza inkoni ihuza, bimwe bizabona byimazeyo ko byarushijeho kuba byunamye. Moderi zimwe zishobora kugira itandukaniro nkeya, nubwo nyuma yo kunyereza, barashobora gutangira neza kandi moteri ikora mubisanzwe. Ariko nyuma yo gutwara mugihe runaka, ibyahinduwe biziyongera. Hano hari urusaku rukomeye rwinkoni ihuza, bikaviramo ibyago byo gusenyuka bya silinderi.
