Question: QUESTION 1 [ 3 0 MARKS ] Determine the joint displacements, reactions and member forces of the truss in Figure Q 1 below by the

QUESTION 1
[30 MARKS]
Determine the joint displacements, reactions and member forces of the truss in Figure Q1 below by the direct stiffness method. Member properties: A1=3500mm2,A2=4500mm2, and E=200000MPa
y1
QUESTION 1 [ 3 0 MARKS ] Determine the joint

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