If the rod is released from rest calculate the initial angular acceleration of the system. Will it be constant as the rod descends? Explain why or why not.

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
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If the rod is released from rest calculate the initial angular acceleration of the system.
Will it be constant as the rod descends? Explain why or why not.
Transcribed Image Text:If the rod is released from rest calculate the initial angular acceleration of the system. Will it be constant as the rod descends? Explain why or why not.
A uniform rod of mass M and length L is attached to a
pivot with negligible friction as shown. The pivot is
attached to a wall and the bar starts oriented
Pivot
horizontally. Use the given variables and the
acceleration of gravity, g, to.answer the questions
symbolically.
L.
Transcribed Image Text:A uniform rod of mass M and length L is attached to a pivot with negligible friction as shown. The pivot is attached to a wall and the bar starts oriented Pivot horizontally. Use the given variables and the acceleration of gravity, g, to.answer the questions symbolically. L.
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