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. If the plane table is not horizontal in a direction at right angles to the alidade, the line of sight is parallel to the fiducial edge only for:

2 / 50

2. Find the length of curve if radius of curve

3 / 50

3. The intercept of a staff is

4 / 50

4. 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

5 / 50

5. Sensitivity of a level tube is expressed by

6 / 50

6. The difference between the two bearings of the last line as observed at the first and the last station of a traverse is known as

7 / 50

7. The error eliminated by taking the mean of both face observations is

8 / 50

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

9 / 50

9. The method of leveling in which the plane table is set at only one station to take detail is known as:

10 / 50

10. During chaining along a straight line, the leader of the survey party has three arrows, and while the follower has five arrows. The distance of the follower from the starting point will be

11 / 50

11. When several contours coincide, it indicates

12 / 50

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

13 / 50

13. The perpendicular distance of the midpoint of the line from the reference meridian is known as

14 / 50

14. The permissible limits of error in chaining for measurement on rough or hilly ground are

15 / 50

15. Actually, which is not the method of plane tabling?

16 / 50

16. A scale representing either three units or only one unit and its fractions up to the second place of the decimal point is

17 / 50

17. In leveling, the station where the back sight and foresight readings are taken is known as

18 / 50

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

19 / 50

19. "Cross-sectioning" and "Longitudinal sectioning" is

20 / 50

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

21 / 50

21. The most probable value of an observed quantity available from a given set of observations is the one for which the sum of the square of errors is a minimum. This statement is called

22 / 50

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

23 / 50

23. The accuracy required in precise leveling is of the order of (Where K is the total distance of the level line in KM)

24 / 50

24. Bench marks are fixed by

25 / 50

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

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. The length of an Engineer's chain is

28 / 50

28. If the level tube is out of adjustment by an angle e, when the telescope is rotated through 180°, it becomes

29 / 50

29. The contour lines merge or cross one another on the map in the case of

30 / 50

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

31 / 50

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

32 / 50

32. The stadia hairs are not used in

33 / 50

33. 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

34 / 50

34. A poor fix of the table is:

35 / 50

35. "Fiducial edge" is the working edge of

36 / 50

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

37 / 50

37. The distance between terminal points computed from a subsidiary traverse run between them is known as

38 / 50

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

39 / 50

39. A traverse survey can be plotted

40 / 50

40. Negative errors are caused in the chain when its length is

41 / 50

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

42 / 50

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

43 / 50

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

44 / 50

44. The closing error is given by

45 / 50

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

46 / 50

46. The quadrantal bearing of a line is determined by:

47 / 50

47. A diagonal eyepiece is provided with a

48 / 50

48. The errors due to bad ranging are

49 / 50

49. Boning rod is used

50 / 50

50. An offset scale always has the zero mark at

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