[填空题]
The tires of a car make 65 re-2ratuml+ yfezj3 (8l-hyg6m9zyxb*v8)cq6re ukv).b/ fpg0 y.z woyolutions as the car reduces its speed uniformly from 95km/h to 45km/h The tires have a ofz)kc. yvwy8r u0). pb6qg/ediameter 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
