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