Question

2. In the simply supported beam shown below, take L = 2 m and po = 1.5 kN/m. The cross sectionis a channel section as shown.

(a) Locate the section where the bending moment is maximum.10 mm (b) Determine the centroid. (c) Determine Iy, Iz, and Iyz. (d) Determine I, and Iq. (e) Determine thetap and thetaq. (f) Determine Mmax. (g) Determine My and M₂. (h) Determine ox (y, z) and ox (p, q). Determine the neutral axis Determine the maximum tensile and compressive stresses. ) Sketch the bending stress distribution.

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