Civil Engineering MCQJE Level Civil Engineering
Coefficient of curvature of soil gradation is expressed using D30, D10 and:
Soil MechanicsCoefficient of CurvatureEASY
Choose the correct answer
A
D60
B
Liquid limit
C
Plastic limit
D
Specific speed
Correct Answer
A. D60
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Cc = D30^2/(D10 x D60) describes curvature of the gradation curve.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.