[填空题]
The blades in a blender rotv3:a; aeeq-nga; m c.tbt bry,+zy + bp.9mg7qa .u,hsate at a rate of 6500 rpm. When the motor is turned off during operation, the blades slow to rest in 3.0 s. What is the angular acceleration as the blap+bqbbs.,ug,hy9a yzrt.7m +des slow down? $rad/s^2$
Post time 2025-2-18 20:00:22
