+1 vote
in Geotechnical Engineering I by (102k points)
When the meniscus attains a minimum value, shrinkage is ________

(a) maximum

(b) minimum

(c) no effect

(d) zero

I have been asked this question in final exam.

The question is from Slaking of Clay and Bulking of Sand topic in chapter Soil Water Effective and Neutral Stresses of Geotechnical Engineering I

1 Answer

+1 vote
by (727k points)
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Best answer
Right choice is (a) maximum

Best explanation: When the meniscus attains a minimum value, compressive forces which are developed are maximum causing the shrinkage to also be maximum.

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