Find the rod forces 1, 2 and 3 of the plane truss system shown in the figure. 3 m 3 60 kN 40 kN 60 kN 3 m 3 m 3 m

Need help please include all units and steps. Thanks

The truss shown below has a hinge support at point A, a horizontal roller at point B, and is subjected to two point loads (P1 and P2). If P1- 30 kN and P2 - 55 kN, what is the force, in kN, in member AE? NOTE: Enter a positive value if the member is in Tension and a negative value if the member is in Compression. PI (KN) 60 A 4 m 4 m P2 (kN)

A two-story building has steel columns AB in the first floor and BC in the second floor, as shown in the figure. The roof load P₁ equals 400 kN, and the second-floor load P2 equals 720 kN. Each column has a length L = 3.75 m. Find internal axial forces in each column, then plot the axial force diagram. Ignore the self-weight of the columns. P₁= 400 KN C F P₂=720 kN B L=3.75 m L = 3.75 m

В A Ь 30° 2b E a- 130⁰ K Н с

A frame structure is shown in the following Figure. Members ABC and BD are pin jointed to supports at A and D, respectively. An external load 4kN is applied vertically at point C. Find the magnitude of the force in member BD? (Note, the member BD is a two-force body) O O O O O 4 kN Don't Know 24 kN 16 kN 4m 8 kN B 4m 4kN

Consider the truss shown in the figure. Suppose that F1 = 55 kN and F2 = 30 kN . Determine the force in member ED of the truss, and state if the member is in tension or compression and the force in member EH of the truss, and state if the member is in tension or compression. Determine the force in member GH of the truss, and state if the member is in tension or compression.

Anil

Determine the force in bars BD, CD and DE of the nacelle truss shown in figure.

Find the force in members AB, AC, BC, Bd, CD and CD for truss shown in Fig 4-3.17. Assume that the loads P are zero and that each load Q = 4000 lb