The area of tendons` At` is given as ______

The number of steps involved in designing a rectangular prestressed concrete beam are ______

How much percentage of tensile strain is assumed at the failure of under reinforced sections?

The stress distribution in the compression zone of concrete can be defined by means of ______

The overall depth in a beam of I section is given as?

The number of steps are involved in designing a prestressed concrete beam of I section is?

The strength concept can also be used to determine the position of ______

In under reinforced section failure the beam observes ______