Question: Problem 4 . For the truss below, use virtual work to compute the vertical displacement of joint C . Take A = 3 0 0

Problem 4. For the truss below, use virtual work to compute the vertical displacement of joint C. Take A=300mm2 and E=200GPa for each member. Answer to check: C=4.91mm(indicate direction)
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Problem 4 . For the truss below, use virtual work

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