Question: The king - post trussed beam supports a concentrated force of 2 0 0 kN at its center. Determine the force in each of the

The king-post trussed beam supports a concentrated
force of 200kN at its center. Determine the force in each of the
three struts. The struts each have a cross-sectional area of
1250mm2. Assume they are pin connected at their end points.
Neglect both the depth of the beam and the effect of axial
compression in the beam. Take E =200GPa for both the
beam and struts. Also, IAD=300(10^6)mm4.
The king - post trussed beam supports a

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