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A load P is supported as shown by a steel pin that has been inserted in a short wooden member hanging from the ceiling. The u

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Tensile stress at critical cross section is 6wood =P 40 Cb-d) (20x103) Soo Yo (6-18) (648) But factor of safety is FOS= bulti

Also, we have fos= Tultimate of wood (2001) i 3.6898 = 7.5 (2006) C= 122.9933 mm

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