Q:
Which of the following is not a valid assumption in analysis of truss?
Answer & Explanation
Answer: B) Loads and reactions will act directly or indirectly at the members only
Explanation: The basic assumption for truss analysis are as follows:
Members are subjected to axial forces only
Loads and reactions will act directly or indirectly at the joints only
Member varies linearly only
All joints are smooth and frictionless hinges.
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