If the peak discharge of a storm water drain (S.W. Drain) is expected to exceed 150 cumecs, the free board to be provided, is________?

The coherence length over which there is a strong relationship between amplitudes is________?

In a gusseted base, when the end of the column is machined for complete bearing on the base plate, then the axial load is assumed to be transferred to base plate________?

For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be________?

cross sections of bronze and copper bars of equal lengt b c are their Ab and Ac are the respective stresses due to load P. If Pb and Pc are the loads shared by them, (where Eb and Ec are their modulii)________?

Free surface of a liquid behaves like a sheet and tends to contract to smallest possible area due to the________?