3. The 10-ft wooden column has the rectangular cross-section with dimension shown in the diagram.Take the elasticity E = 1.6 Msi, and yielding strength in compression oy = -5 ksi.a) Determine the critical load if the bottom is fixed and the top is pinned.b) If this critical load is acting on the column, calculate the normal stress. Is the wood yielded?c) Calculate the radius of gyration of the column.d) Determine the critical load if the bottom and top are both fixed.10 ft4 in.2 in.

Gievn data:Height of wooden column=10ftelasticity E=1.6MsiYield strength in compression σy=-5KsiThe…

3. The 10-ft wooden column has the rectangular cross-section with dimension shown in the diagram. Take the elasticity E = 1.6 Msi, and yielding strength in compression oy = -5 ksi. a) Determine the critical load if the bottom is fixed and the top is pinned. %3D b) If this critical load is acting on the column, calculate the normal stress. Is the wood yielded? c) Calculate the radius of gyration of the column. d) Determine the critical load if the bottom and top are both fixed. 10 ft 4 in. 2 in

3. The 10-ft wooden column has the rectangular cross-section with dimension shown in the diagram. Take the elasticity E = 1.6 Msi, and yielding strength in compression oy = -5 ksi. a) Determine the critical load if the bottom is fixed and the top is pinned. %3D b) If this critical load is acting on the column, calculate the normal stress. Is the wood yielded? c) Calculate the radius of gyration of the column. d) Determine the critical load if the bottom and top are both fixed. 10 ft 4 in. 2 in

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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