Soil Mechanics and Foundation Engineering

A. S>0
B. S<0
C. 0<S<100
D. 0 < S < 100

A. 0<n<100
B. 0<n0
D. n<0

A. glaciers
B. wind
C. water
D. none of the above

A. loess
B. talus
C. drift
D. dune sand

A. never be greater than unity
B. be zero
C. take any value greater than zero
D. take values between 0 and 1 only

A. air entrained soil
B. partially saturated soil
C. dry soil
D. dehydrated soil

A. silt
B. clay
C. coarse sand
D. fine sand

A. never be greater than 100 %
B. take values only from 0 % to 100 %
C. be less than 0 %
D. be greater than 100 %

A. one phase system
B. two phase system with soil and air
C. two phase system with soil and water
D. three phase system