Surveying Online Test - Paper 3 » Winning Questions
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Surveying Online Test – Paper 3

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Created by 83a36dcfd5c4caff12bc80f0020c9c749e12cbbbdb7c406dc1dd39996cb85836?s=32&d=monsterid&r=g gkaimVikash chaudhary

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  • Total Questions: 50
  • Time Allotted: 50 minutes
  • Passing Score: 70%
  • Randomization: Yes
  • Certificate: Yes
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1. The strength of fix' is poor when:

2 / 50

2. The inclination of the needle to the horizontal towards the pole is called

3 / 50

3. If the length of a transition curve is such that the full super elevation is attained at the junction with the circular curve, the resultant curve is known as

4 / 50

4. The resection by a two-point problem as compared to the three-point problem:

5 / 50

5. If the formation level is less than the ground level, the difference between them at any point will give the

6 / 50

6. Open cross-staff is commonly used for setting out

7 / 50

7. The W.C.B of a line is preferred to a quadrantal bearing merely because

8 / 50

8. The important points selected at the ends of the chain lines to command the boundaries of the survey are known as

9 / 50

9. Find the R.F. of 1cm = 5m

10 / 50

10. If the needle of the compass is sluggish the type of error will be

11 / 50

11. The types of instrument generally used in the survey of gravity water supply system are:

12 / 50

12. The benchmark of a station A is 500 m, and the back sight reading at the point A is 2 m & foresight reading of station B is 3 m. Find the RL of station B

13 / 50

13. Crosshairs in a surveying telescope are fitted

14 / 50

14. Leveling across a river is done by

15 / 50

15. The advantage of anallatic lens is

16 / 50

16. Automatic level has advantages of

17 / 50

17. In a theodolite, staff readings for upper, middle, and lower crosshairs are 1.4, 0.9 & 0.4, respectively. If the height of the tower is 100m, then find the horizontal distance between the instrument station and the base of the tower

18 / 50

18. The angular and linear measurement of the part of the traverse can be checked by

19 / 50

19. The spacing of cross-sections in the indirect method of contouring depends upon

20 / 50

20. In the stadia method, if k is the multiplying factor, s is the staff intercept, c is the additive constant of the instrument, then the distance equation is given by the expression

21 / 50

21. The observed reading on a leveling staff was 3.525 m. If the staff was 0.125m off from the original ground level, what should be the correct reading?

22 / 50

22. Local attraction in compass surveying may be due to

23 / 50

23. The length of the perpendicular offset from a tangent to the junction of a transition curve and circular curve is equal to

24 / 50

24. Handles are connected to the link by

25 / 50

25. When the whole circle bearing of two lines AB and AC are 115° and 41° respectively, then the included angle BAC will be:

26 / 50

26. If the focal length of the objective glass is 20cm, and the distance from the object glass to the trunnion axis is 12cm, the additive constant is

27 / 50

27. Under Survey, "working from whole to part" is done

28 / 50

28. The difference between the sum of the measured angles and the theoretical sum of the angles of a closed traverse is called the

29 / 50

29. The errors due to bad ranging are

30 / 50

30. You are requested to carry out a survey for the construction of a small airport in a mountainous region of Nepal. Which of the following surveying method will you choose?

31 / 50

31. In compass surveying

32 / 50

32. The method most suitable for plotting in hilly areas is:

33 / 50

33. The projection of a line on a plane parallel to the meridian is known as

34 / 50

34. The maximum angular error in laying the direction is 3°; if this maximum displacement of the point on paper is the same for both sources of error, the accuracy in the offset measurement will be

35 / 50

35. The types of survey in which fieldwork and plotting proceed simultaneously are:

36 / 50

36. The contour line can cross one another on a map only in the case of

37 / 50

37. Angular surveying in which both the horizontal and vertical positions of a point are obtained by optical means is known as

38 / 50

38. A river is an obstacle to

39 / 50

39. Angle of 45° with the chain line may be set out with

40 / 50

40. The multiplying constant of a tacheometer is

41 / 50

41. The angle that can be set by a French cross-staff is

42 / 50

42. A relatively fixed point of known elevation above the datum is called

43 / 50

43. The device used in computing the horizontal and vertical distances rapidly and conveniently is

44 / 50

44. The magnetic declination at a place is 7°20' W, the bearing given by the compass is S45°40'E, the true bearing of the place is

45 / 50

45. In the case of a telescopic alidade, the adjustment done is

46 / 50

46. An example of a level surface is

47 / 50

47. The reciprocal leveling eliminates

48 / 50

48. The closing error is given by

49 / 50

49. Chain surveying is used for

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50. The location of the contour gradient for a highway is best set out from

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