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 / 50

1. In a constant level tube, the size of the bubble remains constant because the upper wall of the tube has

2 / 50

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

3 / 50

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

4 / 50

4. The upper plate

5 / 50

5. The whole circle bearing 338°42" converted into quadrantal form is given as

6 / 50

6. When a chain line encounters a river:

7 / 50

7. In survey works, declination varies from time to time and place to place. The main important variation is

8 / 50

8. The area of the earth's surface is taken into account only if the extent of the survey is more than

9 / 50

9. The true bearing of a line can be calculated as (Where the declination is to the east.)

10 / 50

10. Height of instrument method of leveling, as compared to the rise and fall method, is

11 / 50

11. The rise and fall method of leveling provides a complete check on

12 / 50

12. 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

13 / 50

13. An operation for determining the relative elevations of different points on the surface of the earth is known as

14 / 50

14. The reciprocal leveling eliminates

15 / 50

15. Which of the following terms is not associated with leveling:

16 / 50

16. If the smallest division of a vernier is longer than the smallest division of its primary scale, the vernier is known as

17 / 50

17. An instrumental error in compass survey is because

18 / 50

18. A traverse consists of six sides; then the sum of external angles must be

19 / 50

19. Find the length of curve if radius of curve

20 / 50

20. The length of an Engineer's chain is

21 / 50

21. The sensitivity of the bubble tube expressed in terms of the angular value of one division of the bubble is given by

22 / 50

22. Personal error in leveling occurs due to

23 / 50

23. The maximum allowable limit up to which a measurement may vary from the true value is known as

24 / 50

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

25 / 50

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

26 / 50

26. If a chain is found too short on testing, it can be adjusted by

27 / 50

27. Fifteen readings were recorded in a level field book. If the instrument was shifted after the 5th, 10th, and 15th readings, then the foresight readings are

28 / 50

28. A level line is a

29 / 50

29. *The line of collimation should be parallel to

30 / 50

30. The main difference between theodolite and level is:

31 / 50

31. Tacheometry is adopted where

32 / 50

32. Limiting the length of offset depends upon

33 / 50

33. If the image formed by the objective of the telescope is not in the plane of crosshairs, it is called

34 / 50

34. When the angular and linear measurements are equally precise in traversing, the balancing of the traverse is done by:

35 / 50

35. The three-point problem can be solved by:

36 / 50

36. 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

37 / 50

37. Local attraction at a place may be due to

38 / 50

38. The triangle formed by joining the position of the known points on plane table survey is known as:

39 / 50

39. *Total station measures

40 / 50

40. *The correction for refraction is given by

41 / 50

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

42 / 50

42. In a closed traverse, the algebraic sum of deflection angles is

43 / 50

43. If Θ is the angle of the slope, L is the length of the slope, and H is the difference in elevation between the two ends of the link, then the slope correction will be

44 / 50

44. Secular variation is an important factor because

45 / 50

45. With the help of leveling, we measure

46 / 50

46. The position of a point can be fixed more accurately by

47 / 50

47. 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

48 / 50

48. Overturning of vehicles on a curve can be avoided by using

49 / 50

49. In the case of leveling staff readings are taken by (In the case of target staff)

50 / 50

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

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