[填空题]
A 1.4-kg grindstone in the shape s2 wgd /c 4 t9d*g6ybh3w g)dz,cc2fdn1vgf9 be i+gp+xwvie -s:ub yjy t5+,+of a uniform cylinder of radius 0.20 m acquires a rotational rate of from rest over a 6.0-s interval at constant angular acce+i+ 1ugybwivsb+5,vef+t-y9 x e:jpgleration. Calculate the torque delivered by the motor. $m \cdot N$
Post time 2025-2-18 20:00:22
