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 trunion axis or transverse axis is

2 / 50

2. Distomats is a type of

3 / 50

3. The two-point problem and three-point problems are methods of:

4 / 50

4. The contour interval depends upon

5 / 50

5. Closed contours with higher value inside represent a

6 / 50

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

7 / 50

7. 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

8 / 50

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

9 / 50

9. An offset scale always has the zero mark at

10 / 50

10. An imaginary line lying through the surface of the ground, having a constant inclination to the horizontal, is known as

11 / 50

11. A traverse deflection angle is

12 / 50

12. In compass surveying

13 / 50

13. The length of an Engineer's chain is

14 / 50

14. Error in tacheometric surveying is due to

15 / 50

15. A leveling station is a point where:

16 / 50

16. Pick up the odd statement

17 / 50

17. For any point on the surface with a given inclination, the contour gradient possible is

18 / 50

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

19 / 50

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

20 / 50

20. An internal focusing type of telescope is focused by the movement of

21 / 50

21. The absence of spherical aberration in a telescope is known as

22 / 50

22. The types of errors that are of a cumulative nature and can be corrected are known as

23 / 50

23. 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

24 / 50

24. The main difference between theodolite and level is:

25 / 50

25. If the bearing of AB is N 30° W and the bearing of BC is N 40° E, then find the angle < ABC

26 / 50

26. The stadia hairs are not used in

27 / 50

27. When several contours coincide, it indicates

28 / 50

28. A disadvantage of plane table survey is:

29 / 50

29. A transition curve introduced between the tangent and the circular curve should

30 / 50

30. Contour lines of different elevations can unite to form one line only in the case of

31 / 50

31. In a closed traverse by included angles, the sum of measured interior angles should be equal to

32 / 50

32. If the magnetic declination is (-)6°0' and the reduced bearing of a line is S40°01'E, the true bearing of the line is

33 / 50

33. The method of plane tabling generally adopted to obtain details and plotting inaccessible points is:

34 / 50

34. A negative declination shows the magnetic meridian to the

35 / 50

35. The instrument used to reproduce plans to a different scale is called

36 / 50

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

37 / 50

37. In a dumpy level, the objective and eyepiece lenses are made of two or more small lenses to obtain

38 / 50

38. In survey, it was recorded that Σfall = 0 then

39 / 50

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

40 / 50

40. Height of the instrument is equal to:

41 / 50

41. Well-conditioned triangle having an angle between

42 / 50

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

43 / 50

43. *Error due to imperfect adjustment of plate level is termed as

44 / 50

44. The process of bringing the vertical circle to the right of the observer is called

45 / 50

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

46 / 50

46. 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?

47 / 50

47. In a traverse, the algebraic sum of the deflection angles, taking the right-hand deflection angles as positive and left-hand deflection as negative, should be equal to

48 / 50

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

49 / 50

49. The closing error is given by

50 / 50

50. Hydrographic survey deals with the mapping of

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