[填空题]
Calculate the moment of. lj7v yrdsr(ry1m2uha..z,l inertia of a bicycle wheel 66.7 cm in diamea(g4 h7kp c,3)orrdg dter. The rim and tire have a combined ,rcdahgo p3 d gk(4)r7mass of 1.25 kg. The mass of the hub can be ignored (why?). $kg \cdot m^2$
Post time 2025-2-18 20:00:22
