2a The given frame is subjected to the applied loads P and Q. Note that members ABC and CDE are pin-connected at C. (a)

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2a The Given Frame Is Subjected To The Applied Loads P And Q Note That Members Abc And Cde Are Pin Connected At C A 1 (76.81 KiB) Viewed 20 times

2a The given frame is subjected to the applied loads P and Q. Note that members ABC and CDE are pin-connected at C. (a) Draw the FBDs of all members (b) Determine the force in each link (AF, BG, DG, and EH) Neglect the weight of the members PARAMETERS A B C 0 7 8 P = 100+ (ECD) x 0.1 Q = 100+ (BAC) * 0.1 P = 100+ (389) x 0.1 = 138.9 kN Q = 100+ (708) x 0.1 = 170.8 kN 0 30 x (138.9/170.8) = 24.40⁰ 0 = 30 x (P/Q) B 3 D 9 G C H E E 3 D 0 2a