A sample saturated cohesion less soil tested in a drained triaxial compression test showed an angle of internal friction of 30 . The deviatoric stress at failure for the sample at a confining pressure of 200 kPa is equal to

A sample saturated cohesion less soil tested in a drained triaxial com

1.	A sample saturated cohesion less soil tested in a drained triaxial compression test showed an angle of internal friction of 30 . The deviatoric stress at failure for the sample at a confining pressure of 200 kPa is equal to
A.	2000 kPa
B.	400 kPa
C.	600 Kpa
D.	800 kPa
Answer» C. 600 Kpa

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A sample saturated cohesion less soil tested in a drained triaxial compression test showed an angle of internal friction of 30 . The deviatoric stress at failure for the sample at a confining pressure of 200 kPa is equal to

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