In (i) the angles between the four legs of the strop are wide and each leg bears about I½ times the weight of the case; in (ii) the angles between the four legs of the strop are small and each leg bears about half the weight of the case.
Ku (i)i-engile phakathi kwimilenze emine yemicinga ivulekile kwaye mlenze ngamnye ugcina malunga ne-11/2 yobunzima bekasi; ku (ii) ii-engile phakathi kwemileze emine yomcinga mincinane, mlenze ngamnye ugcina malunga nehafu yobunzima bekasi.