A 2.0-m-long, 300 g rod is hinged at one end and connected to a wall. Initially, it is held outhorizontally, then released. What is the angular speed of the rod as it hits the wall? The moment ofinertia of the rod with rotation axis at the end of the rod is (1/3)ML?. Use g = 10 m/s2.L/2x = center of massA. J60 rad'sB. 15 rad'sC. 30 rad'sD. 10 rad'sE. 3 rad/s

The expression for the angular speed is,

Answered: A 2.0-m-long, 300 g rod is hinged at…

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section: Chapter Questions

Problem 6STP

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