4) Beam AB is subjected to a uniform load of 100 N/m and is supported at B by a post BC shown below. If the coefficient of static friction at B and Care Hg = 0.2 and 4c = 0.4, determine the force P needed to pull the post out from under the beam. Neglect the weight of the members and the thickness of the post. B 0.7m

4) Beam AB is subjected to a uniform load of 100 N/m and is supported at B by a post BC shown below. If the coefficient of static friction at B and Care Hg = 0.2 and 4c = 0.4, determine the force P needed to pull the post out from under the beam. Neglect the weight of the members and the thickness of the post. B 0.7m

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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