
Question 1(10 Points) For the beam cross-section shown and assuming material properties ash’= 4,000 psi and fy 60,000 psi, find the following 6 in. a) the Cracking Moment (Mer) b) the Nominal Moment Capacity (Ma) 20 in. 26 in. 4 #8 3 in. 3 in. 18 in. Show transcribed image text
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