Yini okufanele ngiyenze uma kukhona ukuhlukaniswa phakathi kwepuleti lensimbi engagqwali kanye neshubhu yesikwele enama-rivets ayimpumputhe ekhanda elishoniwe?

Kulokhu, ngokuvamile kunezixazululo ezimbili:

I-1: Ubukhulu bembobo ephaneli eliphezulu lingenziwa libe likhudlwana, futhi imbobo eseceleni kwe-tube engezansi ingenziwa ibe mncane.

2: Imbobo engezansi ivulwa ngembobo engezansi engunxande, engaxazulula inkinga yokungaqondani kahle.