[填空题]
A 1.4-kg grindstone i -g7cipk4si-k7g+:owgcu p 8g n the shape of a uniform cylinder of radius 0.20 m q,8 rp.nc1hfm acquires a rotational rate of from rest over a 6.0-s interval at constant anguqh.f8m cr1, pnlar acceleration. Calculate the torque delivered by the motor. $m \cdot N$
Post time 2025-2-18 20:00:22
