P2) Find the internal member forces in all members of the truss below. Sketch the qualitative deflected shape. 6 at 30 ft = 180 ft- 25 k 25 k 30 k to В E F 20 ft 30 k H. 15 ft 45 k 5 ft K 45 k

PROBLEM 2: Determine the horizontal deflection at the joint C (A) due to the 20-kip load applied at joint C. The truss has pin supports at A and B. All truss members are steel bars with E=29,000 ksi and A=0.75 in². 20 kips C AX 4 ft D 3 ft 3 ft

Calculate for the following member forces of the frame shown below using Portal Method. a. Shear at column KJ in kN. b. Axial at beam FJ in kN. 36kN D H 3 m 28.9kN G K 3 m 34.8kN B F J 4.5 m E I 5 m 4 m

The cantilever beam shown is subjected to a concentrated load of P. The cross-sectional dimensions of the wide-flange shape are also shown, where bf = 7.00 in., d = 12.5 in., tf = 0.475 in., tw = 0.250 in.(a) Compute the value of Q that is associated with point K, which is located yk = 3.0 in. above the centroid of the wide-flange shape.(b) If the allowable shear stress for the wide-flange shape is τallow= 12 ksi, determine the maximum concentrated load P than can be applied to the cantilever beam. Calculate the cross-sectional area of the top flange (1), the bottom flange (2), and the web (3).Answers:A1 =        in.2.,A2 =        in.2.,A3 =        in.2. Part 2   Determine the location of the y direction centroids of the top flange (1), the bottom flange (2), and the web (3), with respect to the bottom of the cross-section.Answers:y1 =         in.,y2 =         in.,y3 =         in.   Part 3 Determine the centroid location in the y direction for the cross-section…

please find out b and c