3. A 15-KN truck having the wheel loads shown runs on top of a truss bridge...
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3. A 15-KN truck having the wheel loads shown runs on top of a truss bridge as shown below. Assume the truck can travel only from left to right on the bridge. Also assume the members are pin connected at the gusset plates. The maximum tension in member BJ is mostly near: (15%) 6AN (A) 6kN (B) 9kN (C) 15kN (D) 18.75KN 3. A 15-KN truck having the wheel loads shown runs on top of a truss bridge as shown below. Assume the truck can travel only from left to right on the bridge. Also assume the members are pin connected at the gusset plates. The maximum tension in member BJ is mostly near: (15%) 6AN (A) 6kN (B) 9kN (C) 15kN (D) 18.75KN
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