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- Question
If the beam is supported so that there are only three unknown reactive elements at the supports. These can be determined by using the following fundamental equation of statics
Options- A. ?H = 0
- B. ?V = 0
- C. ?H = 0; ?H = 0
- D. ?H = 0; ?V = 0; ?M = 0
- E. ?M = 0; ?H = 0
- Correct Answer
- ?H = 0; ?V = 0; ?M = 0
- 1. Pick up the incorrect statement from the following :
Options- A. Free surface ground water is subjected to atmospheric pressure
- B. Water table surface rises and falls with seasons
- C. Depth of water table is directly proportional to the rate of drawal of water
- D. Level of water table remains stationary
- E. None of these. Discuss
- 2. The reduced bearing of a line is N 87° W. Its whole circle bearing is
Options- A. 87°
- B. 273°
- C. 93°
- D. 3° Discuss
- 3. If the pressure carried by a CBR specimen at 2.5 mm penetration is 3.5 N/mm2, the CBR of the soil is
Options- A. 10%
- B. 35%
- C. 50%
- D. 70% Discuss
- 4. Rapid gravity filter can only remove turbidity of water upto
Options- A. 15 to 25 gm/litre
- B. 25 to 30 gm/litre
- C. 30 to 35 cm/litre
- D. 35 to 40 gm/litre
- E. 50 gm/litre. Discuss
- 5. The correction for parallax, is
Options- A. - 8".8 cos ?
- B. + .8" sin ?
- C. + 8".8 cos ?
- D. - 8".8 cos ?. Discuss
- 6. The effective length of a compression member of length L held in position at both ends but not restrained in direction, is
Options- A. L
- B. 0.67 L
- C. 0.85 L
- D. 1.5 L
- E. 2 L Discuss
- 7. Percussion drilling is unsuitable in
Options- A. unconsolidated sand
- B. unconsolidated gravel
- C. quick sand
- D. consolidated rocks. Discuss
- 8. The critical activity has
Options- A. maximum float
- B. minimum float
- C. zero float
- D. none of these. Discuss
- 9. Darcy's law is applicable to seepage if a soil is
Options- A. homogeneous
- B. isotropic
- C. incompressible
- D. all the above. Discuss
- 10. In India the modes of transportation, in the order of their importance, are
Options- A. air transport, shipping, roads, railways
- B. shipping, roads, railways, air transport
- C. roads, railways, air transport, shipping
- D. railways, roads, shipping, air transport
- E. shipping, railways, roads, air transport. Discuss
More questions
Correct Answer: Level of water table remains stationary
Correct Answer: 273°
Correct Answer: 50%
Correct Answer: 35 to 40 gm/litre
Correct Answer: + 8".8 cos ?
Correct Answer: L
Correct Answer: consolidated rocks.
Correct Answer: zero float
Correct Answer: all the above.
Correct Answer: railways, roads, shipping, air transport
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