A deposit of fine sand has a porosity 'n' and specific gravity of soil solids is G. The hydraulic gradient of the deposit to develop boiling condition of sand is given by

A deposit of fine sand has a porosity 'n' and specific gravity of soil

1.	A deposit of fine sand has a porosity 'n' and specific gravity of soil solids is G. The hydraulic gradient of the deposit to develop boiling condition of sand is given by
A.	ic = (G - 1)(1 - n)
B.	ic = (G - 1)(1 + n)
Answer» B. ic = (G - 1)(1 + n)

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A deposit of fine sand has a porosity 'n' and specific gravity of soil solids is G. The hydraulic gradient of the deposit to develop boiling condition of sand is given by

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