Final answer. Each of the four vertical links has an 9 38-mm uniform rectangular cross section, and each of the four pins has a 16-mm diameter. If P = 25 kN and a=0.22 (m), determine (a) the maximum normal stress in member BD (b) the maximum normal stress in member CE 0.4 m 0.2 m 07 Identify the two force (2F) memebrs in the structure. ?
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