Q34
What do you mean by effective stress?
A.
It is the stress at which permanent deformation first appears
B.
It is the stress which governs the gross mechanical response of a porous material
AnswerC.
It is the stress obtained after considerable post-peak deformation
D.
It is the stress which is applied to the specimen at a constant stress rate
Answer: Option B
Solution
Answer: Option B
No explanation is given for this question Let's Discuss on Board