[填空题]
(a) What is the angulau)+q+y63d gnmmdn)oo4d 38a)vtez3 u8uvige r ; doblty8g ;s/r 9fro ne6w75pcg8 w2fmomentum of a 2.8-kg uniform cylindrical grinding wheel of radi 8oo pgsb;86frt27 ny 95gwc;wdrfel /us 18 cm when rotating at 1500 rpm? $kg \cdot m^2$ (b) How much torque is required to stop it in 6.0 s? $m \cdot N$
Post time 2025-2-18 20:00:22
