[填空题]
A 1.4-kg grindstone ionu) )r9-aa / fr)nrz z;eywz(n thlc+3*z,-wx+hiy2wwmcgw + ire 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 acceliw g xy,mi2- +rlc3c zw++ww*heration. Calculate the torque delivered by the motor. $m \cdot N$
Post time 2025-2-18 20:00:22
