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. Plane table surveying is a graphical method of surveying in which:

2 / 50

2. In a closed traverse, the closing error should not be more than (where N is the no. of sides of the traverse)

3 / 50

3. A series of straight, parallel, and widely spaced contours on a map represent a

4 / 50

4. Boning rod is used

5 / 50

5. The contour lines are perpendicular to the

6 / 50

6. Bench marks are fixed by

7 / 50

7. Closed contours with higher value inside represent a

8 / 50

8. *The method of leveling used to carry out the reconnaissance of an area is

9 / 50

9. A traverse deflection angle is

10 / 50

10. Direct distance measurement method is more suitable to measure in

11 / 50

11. The contour interval depends upon

12 / 50

12. If the sights are vertical

13 / 50

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

14 / 50

14. An offset more than 15m in length is known as

15 / 50

15. 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?

16 / 50

16. *Which instrument is not used in plane table

17 / 50

17. If the magnetic bearing of the sun at noon at a place in the southern hemisphere is 150°, the magnetic declination at that place is

18 / 50

18. In an internal focusing type of telescope, the negative lens provided is

19 / 50

19. The representation of general topography of a very flat terrain is possible only

20 / 50

20. Leveling across a river is done by

21 / 50

21. Secular variation is an important factor because

22 / 50

22. The sag correction is always

23 / 50

23. The effect of local attraction is observed in

24 / 50

24. The main difference between theodolite and level is:

25 / 50

25. If the observed reading of a level staff is 3.83m, and at the point sighted the staff is 0.15m off from the vertical through the bottom, the correct reading will be

26 / 50

26. The number of links in a 30 m metric chain is

27 / 50

27. The line normal to the plumb line is known as

28 / 50

28. The magnetic bearing of a line is 60°, and the true bearing of the same line is 70°. Find the declination

29 / 50

29. The principle of surveying to prevent the accumulation of errors is

30 / 50

30. If the included angle is less than 180°, the deflection angle is

31 / 50

31. In a prismatic compass,

32 / 50

32. The RL of the benchmark is 1000.0 m, and the back sight reading at the benchmark is 2.555 m. Find the staff reading of IS if the RL of IS is 1000.055 m

33 / 50

33. A level tube is used to make the line of sight horizontal. It is filled with

34 / 50

34. If the sum of northing of a traverse exceeds the sum of southing by 2m and the sum of easting exceeds the sum of westing by 2m, the resulting closing error will be

35 / 50

35. The projection of a line on a plane perpendicular to the meridian is known as

36 / 50

36. Personal error in leveling occurs due to

37 / 50

37. If the magnetic bearing of a line is 65° and the true bearing 45°, then the magnetic declination is

38 / 50

38. In tacheometric survey, the method which provides easy reading of the staff is

39 / 50

39. Contour lines

40 / 50

40. The designation of scale recommended by IS: 1491-1959 is

41 / 50

41. The amount of correction due to local attraction at a place

42 / 50

42. Contours are used to determine

43 / 50

43. Subtense bar is an instrument used for the measurement of horizontal distance in

44 / 50

44. The magnetic north is indicated by

45 / 50

45. Compensator is used to make the line of sight perpendicular to the vertical axis in the case of

46 / 50

46. If the included angle is greater than 180°, the deflection angle is

47 / 50

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

48 / 50

48. The method of offset laying involving minimum measurement on the ground is

49 / 50

49. Find the contour interval for the map, 1: 25000 in IS & FPS

50 / 50

50. The chord of curve less than peg interval is known as

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