1. At t = 3.0 s a point on the rim of a 0.2-m-radius wheel has a tangential speed of 50.0 m/s as the wheel slows down with a tangential acceleration of constant magnitude 10.0 m/s². (a) Calculate the wheel's constant angular acceleration. = (b) Calculate the angular velocities at t 3.0 s and t = 0. (c) Through what angle did the wheel turn between t (d) At what time will the radial acceleration equal g? = 0 and t = 3.0 s?

1. At t = 3.0 s a point on the rim of a 0.2-m-radius wheel has a tangential speed of 50.0 m/s as the wheel slows down with a tangential acceleration of constant magnitude 10.0 m/s². (a) Calculate the wheel's constant angular acceleration. = (b) Calculate the angular velocities at t 3.0 s and t = 0. (c) Through what angle did the wheel turn between t (d) At what time will the radial acceleration equal g? = 0 and t = 3.0 s?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter8: Rotational Equilibrium And Rotational Dynamics

Section: Chapter Questions

Problem 3WUE

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