Compute unit weight under conditions when sand is dry

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Reference no: EM13308514

A sand with Gs=2.66 and e=0.60 is completely dry. It then becomes wetted by a rising groundwater table. Compute the unit weight under the following conditions:
a.) when the sand is completely dry
b.) When the sand is 40% saturated (S=40%)
c.) When the sand is completely saturated

Reference no: EM13308514

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