The cracks appear when the tensile stresses at the soffit are equal to ________

The locus of the points of application of resultant force in any structure is termed as _______

The stress in tendons of bonded beams is ________

The analysis of stresses developed in prestressed concrete structural elements is based on how many assumptions?

The prestressed member undergoes deformation due to the action of __________

If the beam supports uniformly distributed load the tendon follows.

Which conditions are negligible at the stage of visible cracking on concrete?

The rate of increase in stress in the tendons of a prestress concrete member depends upon ________