11.In a consolidated drained test on a normally consolidated clay, the volume of the soil sample during shear

12.For better strength and stability, the fine grained soils and coarse grained soils are compacted respectively as

13.Select the incorrect statement.

14.During the first stage of triaxial test when the cell pressure is increased from 0.10 N/mm2 to 0.26 N/mm2, the pore water pressure increases from 0.07 N/mm2 to 0.15 "N/mm2. Skempton's pore pressure parameter B is

15.Coarse grained soils are best compacted by a