[填空题]
A 1.4-kg grindstone in the shape of 3lqi *vv 66jvivdlnb 11++ovw9ans: 9(nk bkc a uniform cylinder of radius 0.20 m acquires a rotational rate of from rest over a 6.0-s interval at colna:nk1bn v b v+9wk(9s+1dconstant angular acceleration. Calculate the torque delivered by the motor. $m \cdot N$
Post time 2025-2-18 20:00:22
