BARC CE Live Quiz Session Solution (@ 7th March)

A rectangular cross-section simply supported RC beam having clear span 6 m and support width 350 mm has the cross-sectional dimension 300 mm x 500 mm
The effective span of the beam as per IS 456: 2000 is _____mm.

The state of 2D–stress at a point is given by the following matrix of stress:

What is the magnitude of maximum shear stress(Radius of Mohr's circle) in MPa?

For laminar flow over a flat plate, the thickness of the boundary layer at a distance from the leading edge is found to be 5 mm. The thickness of the boundary layer at a downstream section, which is at twice the distance of the previous section from the leading edge, will be

A town has a population of 1 lakh and it disposes of 20 MLD of waste as effluent to a land. The land consumes 160000 lit/ha/day of sewage. The area of land required in ha is