Surveying Online Test - Paper 3 » Winning Questions
GK Aim: A Treasure of MCQs

Surveying Online Test – Paper 3

0%
Created by 83a36dcfd5c4caff12bc80f0020c9c749e12cbbbdb7c406dc1dd39996cb85836?s=32&d=monsterid&r=g gkaimVikash chaudhary

This is a FREE online test. Beware of scammers who ask for money to attend this test.

Get fresh, new questions in each attempt.

  • Total Questions: 50
  • Time Allotted: 50 minutes
  • Passing Score: 70%
  • Randomization: Yes
  • Certificate: Yes
  • Do not refresh the page!
  • 👍 All the best!

1 / 50

1. The Bench Mark of a point is 400m. Backsight reading at the benchmark is 2.20, and the foresight reading of point A is 2.10. Find the RL of point A

2 / 50

2. Closed contours with higher value inside represent a

3 / 50

3. The elevation (BM) of point A is 100 m. Backsight reading at A is 20, and foresight reading at B is 30 m. Find the RL of point B

4 / 50

4. Any arbitrarily assumed level line from which vertical distances are measured is known as

5 / 50

5. The magnetic north is indicated by

6 / 50

6. *The line of collimation should be parallel to

7 / 50

7. In the direct method of contouring, the process of locating points lying on a contour is known as

8 / 50

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

9 / 50

9. The accuracy of measurement in chain surveying does not depend upon

10 / 50

10. Isogonic lines are

11 / 50

11. In a closed traverse,

12 / 50

12. Azimuth and altitude of a star

13 / 50

13. Chain surveying is used for a small area in

14 / 50

14. 'SPIRE TEST' is used in the permanent adjustment of theodolite for

15 / 50

15. *The two-peg method is used to check the parallelism between the

16 / 50

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

17 / 50

17. A benchmark (BM) is a

18 / 50

18. Azimuth (direct angles) is an angle measured in

19 / 50

19. A disadvantage of plane table survey is:

20 / 50

20. The survey stations set up during traversing with the compass should be such that

21 / 50

21. The range of accuracy in measuring distance by EDM with respect to ODM is

22 / 50

22. Size of a theodolite is specified by

23 / 50

23. The curvature and refraction corrections applied to staff readings respectively are

24 / 50

24. Indirect ranging method is adopted when two points of the chain line are:

25 / 50

25. 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

26 / 50

26. *For the construction of highway/railway

27 / 50

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

28 / 50

28. The foremost work to be executed while traversing with a compass is

29 / 50

29. The levelling head of a transit theodolite consists of

30 / 50

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

31 / 50

31. Crosshairs in a surveying telescope are fitted

32 / 50

32. 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

33 / 50

33. Find the length of curve if radius of curve

34 / 50

34. Find the length of curve if R=500 m, Intersection angle= 120°

35 / 50

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

36 / 50

36. The horizontal distances obtained by tacheometry are corrected for

37 / 50

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

38 / 50

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

39 / 50

39. The vertical distance between any two consecutive contours is known as

40 / 50

40. Direction of the closing error is given by

41 / 50

41. The advantage of anallatic lens is

42 / 50

42. 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

43 / 50

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

44 / 50

44. In compass surveying

45 / 50

45. *The leveling of the instrument is done such that

46 / 50

46. The smaller angle which a survey line makes with the true meridian is known as

47 / 50

47. Setting up the plane table consists of operations:

48 / 50

48. If n observations are taken, the accidental errors are proportional to

49 / 50

49. The method of tacheometry in which the stadia hair intercept is fixed is known as

50 / 50

50. Working edge of alidade is called

Please provide accurate information so we can send your Achievement Certificate by mail.

Your score is

Share your achievement!

LinkedIn Facebook
0%

Please provide your feedback.

Thank you for your valuable feedback.

Subscribe
Notify of
guest
0 Comments
Scroll to Top