A simply supported wood beam that is 6.6 m long carries a 49 kN concentrated load at B. The cross-sectional dimensions of the beam are b = 120 mm, d = 450 mm, a = 105 mm, and c = 50 mm. Section a-a is located at x = 1.1 m from B. (a) At section a-a, determine the magnitude of the shear stress in the beam at point H. (b) At section a-a, determine the magnitude of the shear stress in the beam at point K. (c) Determine the maximum horizontal shear stress that occurs in the beam at any location within the entire span. (d) Determine the maximum tensile bending stress that occurs in the beam at any location within the entire length. H d a B C 2L b 3 Answer: (a) TH = i kPa (b) TK = i КРа (c) Tmax= i kPa (d) omax = i MPa /3

A simply supported wood beam that is 6.6 m long carries a 49 kN concentrated load at B. The cross-sectional dimensions of the beam are b = 120 mm, d = 450 mm, a = 105 mm, and c = 50 mm. Section a-a is located at x = 1.1 m from B. (a) At section a-a, determine the magnitude of the shear stress in the beam at point H. (b) At section a-a, determine the magnitude of the shear stress in the beam at point K. (c) Determine the maximum horizontal shear stress that occurs in the beam at any location within the entire span. (d) Determine the maximum tensile bending stress that occurs in the beam at any location within the entire length. H d a B C 2L b 3 Answer: (a) TH = i kPa (b) TK = i КРа (c) Tmax= i kPa (d) omax = i MPa /3

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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