[填空题]
A softball player swings a rly8kly c-gf+jlwgz7w 2/5t+ dej.+ gbat, accelerating it f54 notud6f(rgs73a ou rom rest to 3 $rev/s$ in a time of 0.20 s. Approximate the bat as a 2.2-kg uniform rod of length 0.95 m, and compute the torque the player applies to one end of it. $m \cdot N$
Post time 2025-2-18 20:00:22
