RCC Structures Design
An under-reinforced section means

Steel provided on one face only
Steel provided is insufficient
Steel will yield first
Steel is provided at the underside only

ANSWER DOWNLOAD EXAMIANS APP

RCC Structures Design
Steel beam theory is used for

Beams if shear exceeds 4 times allowable shear stress
Design of simple steel beams
Steel beams encased in concrete
Doubly reinforced beams ignoring compressive stress in concrete

ANSWER DOWNLOAD EXAMIANS APP