Determine the displacement components at node 3 and the element forces for the plane truss shown in Figure P3 27 Let A 3 in2 and E 30 106 psi for all elements Verify force equilibrium at node 3 Figure P3 27 3 20 ft 5 kip 20 kip 40 ft 30 ft 30 ft

Question: Determine the displacement components at node 3 and the element forces for the plane truss shown in Figure P3-27. Let A = 3 in2 and

Determine the displacement components at node 3 and the element forces for the plane truss shown in Figure P3-27. Let A = 3 in2 and E = 30 Ã— 106 psi for all elements. Verify force equilibrium at node 3.

Figure P3-27

3. 20 ft 5 kip 20 kip 40 ft 30 ft 30 ft

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