PROBLEM 1-A uniform beam (uniform rod) is being used to support a sign: Suddenly, thefama horizontal support cable snaps, allowing the beam to rotate about the point making contact with the wall. The beam and the sign both weight 200 N. The beam is 3.00 m long. Find the angular acceleration of the beam at the moment the cable snaps. 30.0°

PROBLEM 1-A uniform beam (uniform rod) is being used to support a sign: Suddenly, thefama horizontal support cable snaps, allowing the beam to rotate about the point making contact with the wall. The beam and the sign both weight 200 N. The beam is 3.00 m long. Find the angular acceleration of the beam at the moment the cable snaps. 30.0°

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 35P: A rope of negligible mass is wrapped around a 225 kg solid cylinder of radius 0.400 m. The cylinder...

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