Answer Happy

Posted: **Tue Apr 26, 2022 1:23 pm**

: A Pin Connected Truss Is Loaded And Supported As Shown Each Aluminum Member Has A Cross Sectional Area Of A 3 6 In 1 (16.19 KiB) Viewed 35 times

A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional area of A = 3.6 in.? Assume a 4.50 ft and b = 5.40 ft. If the normal stress in each member must not exceed 30 ksi, determine the maximum load Pmax that may be supported by the structure. 5