The ratio of liquid limit, minus the natural water content to the plasticity index of the soil is _______.

A)
Consistency index
B)
Plasticity index
C)
Both (A) and (B)
D)
None of the above

Correct Answer :   Consistency index

Explanation : consistency index or relative consistency is defined as the ratio of liquid limit, minus the natural water content to the plasticity index of the soil.

Recently Updated in Soil Mechanics Questions
The property of a soil which allows it to be deformed rapidly without rupture, elastic rebound and also a volume change, is known______.
A)
ductility
B)
porosity
C)
permeability
D)
plasticity

Correct Answer : Option (D) :   plasticity

During seepage through a soil, direction of seepage is always_______.
A)
perpendicular to stream lines
B)
parallel to equipotential lines
C)
perpendicular to equipotential lines
D)
None of the above

Correct Answer : Option (C) :   perpendicular to equipotential lines

The ratio of the weight of water to the weight of solids in a given mass of soil, is known_______.
A)
porosity
B)
water content
C)
void ratio
D)
specific gravity

Correct Answer : Option (B) :   water content

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