Answer
Shim irangira, izwi kandi nk'impera iringaniye, itanga $ 360 ^ {\ umuzenguruko} $ ubuso ugereranije nu ngingo ihuza impera zisanzwe. Iyi mikorere igabanya cyane guhangayikishwa no guhuza ibice byo guhuza ibice, nibyingenzi mugihe amasoko ahuye nibikoresho byoroshye nka Aluminium cyangwa plastiki. Mubiharuro, shim iherezo ikora nkumupaka utajenjetse, utezimbere ituze ryumurongo kandi ukemeza ko umutwaro $ P $ ukwirakwizwa kimwe muruziga. Ariko, kongeramo shim birangira byongera uburebure bukomeye $ H_s = (Z + 2) t $, bigomba kubarwa mubisabwa umwanya wa axial.