[填空题]
Calculate the moment of zh-xyo*/ g8r-9x9fnq e qvdb*inertia of a bicycle wheel 66.7 cm in c avfx.f rd33g6v53dtdiameter. The rim and tire have a combined mass of 1.25 6.3r3t53favx c ddfgvkg. The mass of the hub can be ignored (why?). $kg \cdot m^2$
Post time 2025-2-18 20:00:22
