Official Answer
Answer
'Kugenda impeta' ni ibintu aho impeta izunguruka mu gikingi cyayo kubera kunyeganyega cyangwa imitwaro ihindagurika. Mugihe gikomeye, ibi birashobora gutuma umuntu yambara nabi kurukuta. Ingamba zo kugabanya ibicuruzwa zirimo kongera imbaraga 'kwizirika' mu kugabanya diameter yubusa cyangwa gukoresha impeta y '' umutwaro uremereye 'hamwe n’urukuta runini rwa radiyo $ w $. Ubundi, impeta ya 'self-locking' impeta irashobora gukoreshwa, igaragaramo tab kumurongo wimbere ufungira mukibanza kumurongo winyuma, bikabuza kwaguka kwimyuka no kuzenguruka. Nibisanzwe murwego rwo hejuru-vibrasiya yo mu kirere hamwe nibice byimodoka.
