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. A traverse survey can be plotted

2 / 50

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

3 / 50

3. Compensating errors in chaining or other surveys are

4 / 50

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

5 / 50

5. Theodolite traverse is plotted more accurately by

6 / 50

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

7 / 50

7. Horizontal equivalent of a uniform slope must be

8 / 50

8. During leveling staff readings are taken 1.0, 0.8 & 0.6 from consecutive horizontal crosshairs, the staff intercept should be

9 / 50

9. Instrumental error in leveling is an error due to

10 / 50

10. The Philadelphia rod is a type of

11 / 50

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

12 / 50

12. Least count is given by

13 / 50

13. The process of turning the telescope about the vertical axis in a horizontal plane is known as

14 / 50

14. The absence of chromatic aberration in a telescope is known as

15 / 50

15. Find the length of curve if radius of curve

16 / 50

16. Parallax may be eliminated by

17 / 50

17. Natural error in leveling is caused due to

18 / 50

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

19 / 50

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

20 / 50

20. Distomats is a type of

21 / 50

21. The theory of probability is applied to

22 / 50

22. The included angles of the theodolite traverse are generally measured

23 / 50

23. The bearing of the traverse line is calculated by

24 / 50

24. 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

25 / 50

25. In trigonometrical leveling, the combined correction is given by (where m=coefficient of refraction)

26 / 50

26. The spacing of cross-sections in the indirect method of contouring depends upon

27 / 50

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

28 / 50

28. The magnetic north is indicated by

29 / 50

29. The dip of the needle

30 / 50

30. The angular error of closure or summation error should not exceed (Where N is the number of stations or sides.)

31 / 50

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

32 / 50

32. When a chain line encounters a river:

33 / 50

33. 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

34 / 50

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

35 / 50

35. If W is the weight of the chain, L is the span, and P is the tension or pull, the sag correction for the chain will be

36 / 50

36. The longitudinal section of the surface of the bubble tube is

37 / 50

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

38 / 50

38. *The observed reading on a leveling staff was 3.545 m. If the staff was 0.150m off from the original ground level, what should be the correct reading?

39 / 50

39. Under Survey, "working from whole to part" is done

40 / 50

40. Which of the following instruments is generally used for baseline measurements?

41 / 50

41. The closing error is given by

42 / 50

42. A discrepancy is the difference between

43 / 50

43. Ten readings were recorded in a level field book. If the instrument was shifted after the 2nd and 6th readings, then the foresight readings are

44 / 50

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

45 / 50

45. The types of leveling used for Geodetic survey is

46 / 50

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

47 / 50

47. 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

48 / 50

48. *For the construction of highway/railway

49 / 50

49. The horizontal distances obtained by tacheometry are corrected for

50 / 50

50. 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

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
Inline Feedbacks
View all comments
Scroll to Top