[填空题]
The tires of a car make 65 revolutio 80 4pk/ilwsiene1: ydns as the cc :ggcx5s j64oar reduces its speed uniformly from 95km/h to 45km/h The tires have a diggo 6c 4csx5j:ameter of 0.80 m. (a) What was the angular acceleration of the tires? $\approx$ $rad/s^2$ (b) If the car continues to decelerate at this rate, how much more time is required for it to stop? s
Post time 2025-2-18 20:00:22
