Determine the horizontal displacement of joint C. Assume the members are pin connected at their end points. Take A = 200 mm, and E= 200 GPa for each member. Use the method of virtual work. Solve using Castigliano's theorem. 8 KN 3m 3m 4 m R

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Beams and Frames

A beam is a horizontal structure or a member which is always subjected to transverse shear loads.