Q.1.
The stresses due to self weight of the soil are known as ______________
Q.2.
If XY pane is considered to be ground surface and the z-axis as depth, then this condition is known as _______
Q.3.
When there is no eternal loading, the principal is _______
Q.4.
From the symmetry and orthogonality of principal planes ____________
Q.5.
The vertical stress at a point within soil mass at a depth z is ____________
Q.6.
At a certain point within soil mass, the stresses are caused only because of surface loadings.