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. A b) Determine the force in each link (AF, BG, DG, and EH). Neglect the weight of the members. Parameters * * 2 0 A B C 2 3 P=100+ (ECD) x 0.1 Q = 100+ (BAC) x 0.1 e = 30 x (P/Q) 2 0 2 P=100+ (534) x 0.1 = 153.4 kN Q=100+ (312) x 0.1 = 121.3 kN e 30 x (153.4/121.3) = 37.94° = D4 E5 5 2a I B W 7 a I (0) I HE C D 8 a a 2a

The asymmetric simple truss is loaded as shown. Determine the reactions at A and D. Neglect the weight of the structure compared with the applied loads. Is the knowledge of the size of the structure necessary? 1L 60° Answers: Ay = i Dy= Dx= i i B 3L 60° 60° E y 1 1L L L L 30° x 4L D

Please show your complete solution. Thank you!The three-member space truss supports the loading of F= 1000N. Determine the force reactions at B, C, and D.

Given the support reaction is 9.5KN SOLVE FOR THE MEMBER FORCED CD AND CG