Category: Soil Mechanics and Foundation Engineering

A. vertical if the soil is in an active state of plastic equilibrium
B. vertical if the soil is in a passive state of plastic equilibrium
C. inclined at 45° to the vertical plane
D. none of the above

A. 0.4
B. 0.6
C. 0.95
D. 1.20

A. 90°
B. 45°
C. 22.5°
D. 0°

A. undrained test
B. drained test
C. consolidated undrained test
D. consolidated drained test

A. effective stress increases with depth but water content of soil and un-drained strength decrease with depth
B. effective stress and water content increase with depth but undrained strength decreases with depth
C. effective stress and undrained strength increase with depth but water content decreases with depth
D. effective stress, water content and undrained strength decrease with depth

A. A uniform soil has more strength and stability than a non-uniform soil
B. A uniform soil has less strength and stability than a non-uniform soil
C. Uniformity coefficient does not affect strength and stability
D. Uniformity coefficient of a poorly graded soil is more than that of a well graded soil

A. constant head method
B. falling head method
C. both the above
D. none of the above

A. parallel to stratification is always greater than that perpendicular to stratification
B. parallel to stratification is always less than that perpendicular to stratification
C. is always same in both directions
D. parallel to stratification may or may not be greater than that perpendicular to stratification

A. both meniscus correction and dispersing agent correction are additive
B. both meniscus correction and dispersing agent correction are subtractive
C. meniscus correction is additive and dispersing agent correction is subtractive
D. meniscus correction is subtractive and dispersing agent correction is additive

A. directly proportional to the voids ratio
B. directly proportional to the compression index
C. inversely proportional to the compression index
D. none of the above