Find and show the reaction components on a drawing

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Reference no: EM131251906

The figure shows an N-truss girder, loaded by concentrated vertical forces of magnitude 3P at the joints F and J, and of magnitude 6P at the joints G, H and I. All bars are elastic with stiffness EA.

a) Find and show the reaction components on a drawing.

b) Determine all the bar forces.

c) Find the vertical displacement of the nodes F, G and H.

Reference no: EM131251906

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