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? 2L 2L 4L D 3L 60° Answers: Ay i D = i D = i B 60° 60° E L 30° L ! L

Solve for internal forces at the "TOP" of member BC.

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 help me

Using the method of consistent deformations, choose Ax as the redundant reaction. Given A = 10 in², and E = 30000 ksi. Find all reactions and all member forces in the indeterminate truss. 30k B >10k 20K 111 12'

C: Determine the reactions of the truss shown in Fig, using the method of consistent deformations. Using B, is redundant, EA is constant. 80 kN 60 kN 5 m EA- constant S m 5m 5m

For the given truss, P = 3000N and Q = 1000N. see Figure3. Determine the reactions at the supports

Use METHODS OF CONSISTENT DEFORMATION. Show what is the REDUNDANT.

b) A cylindrical rod AB is made of aluminum is connected at B to a brass qylindrical rod BCD as shown in Figure 8. The shear modulus, G of aluminum rod AB is given by 27 GPa and the brass rod BCD of 39 GPa. The torsional reactions, TA and Ts are located at the ends of A and B, respectively. Given the portion CD of the brass rod is hollow and has an inner diameter of 40 mm, examine the angle of twist at A. 60 mm Tg = 1600 N - m 36 mm TA = 800 N m 250 mm 375 mm A 400 mm Figure 8

Please show the Solution