[填空题]
A 1.4-kg grindstone in the shapezuk+gge9hd( tzk:t1: aa1-bt4 ia j0q.ty s65sara2yof a uniform cylinder of radius 0.20 m acquires a rotatjy10asq6a aa5 4.i t2-ys tbraional rate of from rest over a 6.0-s interval at constant angular acceleration. Calculate the torque delivered by the motor. $m \cdot N$
Post time 2025-2-18 20:00:22
