1. The maximum bending moment due to moving load on a simply supported beam occurs _____.
[A] under the load
[B] at the supports
[C] anywhere on the beam
[D] at the mid span
Answer: Option A
2. _____ is the unit of flexural rigidity?
[A] m^2
[B] N/m^2
[C] Nm
[D] Nm^2
Answer: Option D
3. For rectangular beams the maximum shear stress is _____ times the average shear stress.
[A] 2.5
[B] 1.5
[C] 1
[D] 4
Answer: Option B
4. Elastic curve is also known as _____.
[A] Reflection curve
[B] Deflection curve
[C] Random curve
[D] Refraction curve
Answer: Option B
5. Long columns fail due to _____.
[A] Direct stress
[B] Buckling stress
[C] Tensile stress
[D] Lateral stress
Answer: Option B