The position of reinforcement of a recta ngular prestressed concrete beam is evaluated from the relations.

Which type of deflections is observed in compression face during under reinforced section failure?

Which one of the following are other modes of failure?

Due to excess elongation of steel, the neutral axis near the compression face gets ______

The failure due to fracture steel in tension can be prevented by providing a steel reinforcement is?

The amount of steel provided in this section should not be greater than ______

In a prestressed concrete member, cable profile is suitable for balancing loads of ______

The flexural compression stress in the compressive zone follows the ______