[填空题]
A 1.4-kg grindstone in g0h4)v+vbfhb ,8 mlmy theg24r o*nx mrz-)ql ; thpzhm46 shape 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 acceleratixzmhhzom -;)tpr *nr2 6l4gq4on. Calculate the torque delivered by the motor. $m \cdot N$
Post time 2025-2-18 20:00:22
