1. For the truss shown in Figure P3–23, solve for the horizontal and vertical components of…


1. For the truss shown in Figure P3–23, clear-up for the horizontal and upright components of misplacement at node 1. Also determine the force in atom 1. Let A = 1 in2, E = 10:0 106 psi, and L =- 100 in.

2. Determine the nodal misplacements and the atom forces for the truss shown in Figure P3–24. Assume all atoms keep the similar AE.