(Solved): 1. The best method for determining deflection for a beam with sections of different Young's modulus ...

1. The best method for determining deflection for a beam with sections of different Young's modulus is a) Singularity functions b) Superposition c) Castigliono's theorem d) None of the above 2. With respect to torsion analysis a T section would be an a) Open section b) Closed section c) Both a) and b) d) Neither a) nor b) 3. Stress concentration can occur in a) Axial loading b) Bending c) Torsion d) All of the above 4. To superpose solutions they must be a) Linear b) Same material c) Geometrically identical d) All of the above 5. Energy stored during deformation is a) Independent of material properties b) Increases with increased loading c) A linear quantity in loading d) None of the above