The liquid limit (LL), plastic limit (PL) and shrinkage limit (SL) of a cohesive soil satisfy the relation:
Show Hint
- LL $>$ PL $<$ SL
- LL $>$ PL $>$ SL
- LL $<$ PL $<$ SL
- LL $<$ PL $>$ SL
The Correct Option is B
Solution and Explanation
Step 1: Recall the definitions.
- Liquid Limit (LL): The water content at which soil changes from plastic state to liquid state.
- Plastic Limit (PL): The water content at which soil changes from semi-solid state to plastic state.
- Shrinkage Limit (SL): The water content at which further loss of moisture does not result in decrease of soil volume.
Step 2: Relationship among the limits.
By definition:
\[
\text{LL} > \text{PL} > \text{SL}.
\]
Step 3: Conclusion.
Therefore, the correct relation is LL $>$ PL $>$ SL.
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