1. Bending moment at A of following beam is equal to

2. At yield point of a steel test piece:

3. The stiffness method in structural analysis is also known as:

4. What is condition for equilibrium in plastic analysis?

5. Prestressing to a large extent removes disadvantages which a conventional reinforced concrete structure suffers as compared to a comparable:

6. Stress concentration near void is ................ as compared to solid portion.

7. Strain energy of a member may be defined as work done on it

8. Allowable stress in steel is less than

9. For a simply supported beam with a central load, bending moment is

10. The ends of continuous beam should be