The significant damage to crop generally occurs when capillary meniscus reaches permanent wilting point known as _______________?
A. Unavailable moisture
B. Hygroscopic moisture
C. Equivalent moistureD. A and B…
The _________ analysis of earth dam foundation against shear must be carried out when the foundation is kept on fine loose cohesion less material?
It is important to keep the saturation gradient line within the body of a embankment of canal, the saturation gradient line in loomy soils lie at___________________?
A. 1:2 to 1:4
B. 1:3 to 1:5C. 1:4 to 1:6
D. 1:5 to 1:7…