Q.1.
In active state, the minor principal stress σ3 is _________
Q.2.
In passive state, the major principal stress σ1 ____________
Q.3.
In passive state, the minor principal stress σ is _________
Q.4.
The ratio of horizontal stress σh to vertical stress σv is _______
Q.5.
During the active state of plastic equilibrium, the retaining wall moves _______
Q.6.
During the passive state of plastic equilibrium, the retaining wall moves _______
Q.7.
In active state of plastic equilibrium, the earth pressure on the wall ________
Q.8.
In passive state of plastic equilibrium, the earth pressure on the wall ________
Q.9.
In active state, the failure wedge shows ____________
Q.10.
In passive state, the failure wedge shows ____________