Question: For the truss shown in the figure below, determine a) the displacements, b) the stresses in each element and c) the natural frequencies. 20

For the truss shown in the figure below, determine a) the displacements,

For the truss shown in the figure below, determine a) the displacements, b) the stresses in each element and c) the natural frequencies. 20 kN 500 mm 300 mm 400 mm E = 200 GPa A = 300 mm? p= 8000 kg /m

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