[填空题]
The blades in a blender rotate at a rate of 6500 rpm. 96b4m3v8sft qz j:mtnn6u(e tWhen the z+ i67-c0 td0wsv9so8jj icslmotor is turned off during operation, the blades slow to rest in 3.0 s. What is the ans0otl8-c609i7 w id ssv+c zjjgular acceleration as the blades slow down? $rad/s^2$
Post time 2025-2-18 20:00:22
