[填空题]
The blades in a blend )49q -ikfqrhmmjt*3.)dh( 0tz i flsmer rotate at a rate of hnow pl*( c,a pm8g1 c.o/mo/z6500 rpm. When the motor is turned o pcozm1co 8mph,(l.ow*a/g/nff during operation, the blades slow to rest in 3.0 s. What is the angular acceleration as the blades slow down? $rad/s^2$
Post time 2025-2-18 20:00:22
