[填空题]
The blades in a blender rotate at a rate ofi*6kvkd+,cq py, 0xes ,x7r g5ocv/ox 6500 r/ p;ptpf2jb)ppm. When the motor is turned off during operation, the blades slow to rest in 3.0 s. What is thpp/ )t fp;2bpje angular acceleration as the blades slow down? $rad/s^2$
Post time 2025-2-18 20:00:22
