| 41. |
Sieve analysis is meant for______
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Answer:
Option (a) |
| 42. |
In Indian Standard (IS : 460-11962) the sieve sizes are given by_____
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Answer:
Option (c) |
| 43. |
The portion retained on______ IS sieve is termed as gravel fraction.
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|
Answer:
Option (a) |
| 44. |
The sedimentation analysis is done with the help of________
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|
Answer:
Option (a) |
| 45. |
The sedimentation analysis is based on _________ law.
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|
Answer:
Option (a) |
| 46. |
The meniscus correction in hydrometer reading is ___________
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|
Answer:
Option (a) |
| 47. |
Which of the following is the correct hydrometer reading equation?
|
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|
Answer:
Option (a) |
| 48. |
For coarse grained soil, the particle size D10 is sometimes called as __________
|
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|
Answer:
Option (a) |
| 49. |
The shape of particle size curve, which is represented by the coefficient of curvature (Cc) is given by __________
|
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|
Answer:
Option (c) |
| 50. |
The coefficient of uniformity (CV) is the ratio of _________
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|
Answer:
Option (a) |