engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Soil Mechanics and Foundation Engineering Well Hydraulics
Which of the following is NOT the correct Dupuit's assumption made to derive expression for the coefficient of permeability?
1
The flow is steady.
2
The soil mass is isotropic and heterogeneous.
3
The flow is laminar and Darcy's law is valid.
4
The flow towards the well is radial and horizontal.