Consider the following factors pertaining to flow through soil:1. Hydraulic gradient2. Grain size3. Void ratio4. Cross-sectional area of the sample.Of these, the factors affecting permeability include

Consider the following factors pertaining to flow through soil:1. Hydr

1.	Consider the following factors pertaining to flow through soil:1. Hydraulic gradient2. Grain size3. Void ratio4. Cross-sectional area of the sample.Of these, the factors affecting permeability include
A.	1 and 4
B.	2 and 3
C.	1, 2 and 3
D.	2, 3 and 4
Answer» C. 1, 2 and 3

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Consider the following factors pertaining to flow through soil:1. Hydraulic gradient2. Grain size3. Void ratio4. Cross-sectional area of the sample.Of these, the factors affecting permeability include

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