A light inextensible string has one end attached to afixed support A. The other end is attached to a pointon the perimeter of a uniform circular disc of radiusAR and mass M. The string is tightly wound roundthe perimeter of the disc, which is released from restwith the string vertical and both disc and string lyingin the same vertical plane (see figure). Given thatX GIG = MR2 /2, determine the acceleration of G andthe angular acceleration of the disc. How long will ittake for the disc to undergo precisely one revolution,starting from rest?

Answered: Image /qna-images/answer/2218ca60-517c-44d6-9573-bcf23b12c67d.jpg

Answered: A light inextensible string has one end…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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