90° 45° 135° 225°
Answer Discuss in Comment
major principal stress minor principal stress difference between major and minor principal stresses none of the above
cohesion angle of internal friction angle of repose none of the above
increases as the soil gradation improves is limited to a maximum value of 45° increases as the size of particles increases is rarely more than 30° for fine grained soil
decreases increases remains unchanged first increases and then decreases
directly proportional to the voids ratio directly proportional to the compression index inversely proportional to the compression index none of the above
over-consolidated clay with a low over-consolidation ratio under-consolidated clay normally consolidated clay over-consolidated clay with a high over-consolidation ratio
kaolinite illite montmorillonite none of the above
particle size composition plasticity characteristics both particle size composition and plasticity characteristics none of the above
plastic limit liquid limit shrinkage limit plasticity index
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