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- Question
Dilution method of disposing off sewage, is not preferred to
Options- A. when sewage is fresh
- B. when diluting water has high dissolved oxygen content
- C. when diluting water is used for water supply near the point of sewage disposed
- D. when the diluting water is having flow currents
- E. none of these.
- Correct Answer
- when diluting water is used for water supply near the point of sewage disposed
- 1. On steel structures the dead load is the weight of
Options- A. steel work
- B. material fastened to steel work
- C. material supported permanently
- D. all the above. Discuss
- 2. Raw water treated with only chlorine, is known as
Options- A. plain chlorination
- B. pre-chlorination
- C. first-chlorination
- D. de-chlorination
- E. none of these. Discuss
- 3. A test plate 30 cm x 30 cm resting on a sand deposit settles by 10 mm under a certain loading intensity. A footing 150 cm x 200 cm resting on the same sand deposit and loaded to the same load intensity settles by
Options- A. 2.0 mm
- B. 27.8 mm
- C. 3.02 mm
- D. 50.0 mm Discuss
- 4. A road is provided with a horizontal circular curve having deflection angle of 55° and centre line radius of 250 m. A transition curve is to be provided at each end of the circular curve of such a length that the rate of gain of radial acceleration is 0.3 m/s3 at a speed of 50 km per hour. Length of the transition curve required at each of the ends is
Options- A. 2.57 m
- B. 33.33 m
- C. 35.73 m
- D. 1666.67 m Discuss
- 5. Bergchrund is a topograhical feature in
Options- A. plains
- B. water bodies
- C. hills
- D. glaciated region Discuss
- 6. At yield point of a test piece, the material
Options- A. obeys Hooke's law
- B. behaves in an elastic manner
- C. regains its original shape on removal of the load
- D. undergoes plastic deformation. Discuss
- 7. Pick up the correct statement from the following:
Options- A. For a uniformly distributed load, the shear force varies linearly
- B. For a uniformly distributed load, B.M. curve is a parabola
- C. For a load varying linearly, the shear force curve is a parabola
- D. For a load varying linearly, the B.M. curve is a cubic parabola
- E. All the above. Discuss
- 8. The lower half portion between crown and skew back of the arch, is called
Options- A. spandril
- B. haunch
- C. springing
- D. soffit. Discuss
- 9. The settlement of a particle in sedimentation tank, is affected by
Options- A. velocity of flow
- B. viscosity of water
- C. size and shape of solid
- D. specific gravity of solid
- E. all the above. Discuss
- 10. Pantagraph is used for
Options- A. measuring distances
- B. measuring areas
- C. enlarging or reducing plans
- D. setting out right angles Discuss
More questions
Correct Answer: all the above.
Correct Answer: plain chlorination
Correct Answer: 27.8 mm
Correct Answer: 35.73 m
Correct Answer: water bodies
Correct Answer: undergoes plastic deformation.
Correct Answer: All the above.
Correct Answer: haunch
Correct Answer: all the above.
Correct Answer: enlarging or reducing plans
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