Civil Engineering MCQJE Level Civil Engineering
A soil sample has e = 0.65 and G = 2.70. Its dry unit weight in kN per cubic metre is approximately:
Soil MechanicsSoil Mechanics and Foundation EngineeringHARD
Choose the correct answer
A
16.05
B
26.49
C
20.78
D
10.52
Correct Answer
A. 16.05
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gamma_d = G gamma_w/(1+e) = 2.7 x 9.81/1.65 = 16.05 kN/m3.
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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.