21. |
In which of the following zone the stresses are beyond the elastic limits?
|
||||||||
Answer:
Option (b) |
22. |
The relation between Transmissibility (T) and Permeability (K) for an aquifer of depth d is
|
||||||||
Answer:
Option (b) |
23. |
Darcy’s law is valid when the flow is
|
||||||||
Answer:
Option (a) |
24. |
The coefficient of permeability indicates the ease with which water can flow through a soil mass. The soil type which has less permeability is
|
||||||||
Answer:
Option (b) |
25. |
Which of the following is the most important zone for a groundwater hydraulic engineer?
|
||||||||
Answer:
Option (c) |
26. |
The geological formation which yields only insignificant quantity of groundwater is
|
||||||||
Answer:
Option (d) |
27. |
The geological formation which may contain water but does not contain any yield is
|
||||||||
Answer:
Option (c) |
28. |
Which of the following geological formation contains and readily yields water to our tube wells?
|
||||||||
Answer:
Option (a) |
29. |
Which of the following geological formation does not contain any amount of groundwater?
|
||||||||
Answer:
Option (d) |
30. |
The quantum of water contained in the soil pores which cannot be extracted by gravity drainage is called
|
||||||||
Answer:
Option (a) |