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Soil Mechanics
Direct Shear Test
The shear str...
Question
The shear strength of a cohesionless soil is
A
Proportional to the angle of shearing resistance
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B
Inversely proportional to the angle of shearing resistance
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C
Proportional to the tangent of the angle of shearing resistance
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D
None of the above
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Solution
The correct option is
C
Proportional to the tangent of the angle of shearing resistance
∴
S
=
C
+
σ
t
a
n
ϕ
here,
S
∝
t
a
n
ϕ
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