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 three-point problem is concerned with:

2 / 50

2. Methods adopted for traversing are

3 / 50

3. Chain surveying is used for a small area in

4 / 50

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

5 / 50

5. A contour map of the area is essential before proceeding with the construction of

6 / 50

6. Compensating errors in chaining or other surveys are

7 / 50

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

8 / 50

8. A building is an obstacle to

9 / 50

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

10 / 50

10. A chain is made up of mild steel or galvanized iron wire of diameter

11 / 50

11. The method most suitable for plotting in hilly areas is:

12 / 50

12. Intersection is preferred to radiation when:

13 / 50

13. "Fiducial edge" is the working edge of

14 / 50

14. The Philadelphia rod is a type of

15 / 50

15. Contours are used to determine

16 / 50

16. Revolving of the telescope of a theodolite in a horizontal plane is

17 / 50

17. Setting up the plane table consists of operations:

18 / 50

18. The bearing of the traverse line is calculated by

19 / 50

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

20 / 50

20. An invert is taken when the point is

21 / 50

21. 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

22 / 50

22. *The correction for refraction is given by

23 / 50

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

24 / 50

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

25 / 50

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

26 / 50

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

27 / 50

27. The method of tacheometry in which the observation is made with stadia wires with a variable interval is known as

28 / 50

28. The number of horizontal cross wires in a stadia diaphragm is

29 / 50

29. Short offsets are measured with

30 / 50

30. It is more difficult to obtain good results while measuring the horizontal distance by the stepping method

31 / 50

31. In tacheometric survey, the method which provides easy reading of the staff is

32 / 50

32. 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:

33 / 50

33. The process of turning the telescope about the horizontal axis in a vertical plane by a complete revolution is known as

34 / 50

34. The function of the leveling head is

35 / 50

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

36 / 50

36. The main difference between theodolite and level is:

37 / 50

37. The multiplying constant of a tacheometer is

38 / 50

38. The best method of interpolation of contours in the direct method of contouring is by

39 / 50

39. Area of triangle joining three corner points in comparison to the circle same three points:

40 / 50

40. Contour lines look to cross each other in the case of

41 / 50

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

42 / 50

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

43 / 50

43. The minimum horizontal distance between any two consecutive contours is known as

44 / 50

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

45 / 50

45. Staff intercept means

46 / 50

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

47 / 50

47. If the magnetic bearing of the sun at noon at a place in the southern hemisphere is 150°, the magnetic declination at that place is

48 / 50

48. You are requested to carry out a survey for the construction of a small airport in a mountainous region of Nepal. Which of the following surveying method will you choose?

49 / 50

49. Prolongation of a chain line across an obstruction in chain surveying is done by

50 / 50

50. If the intercept on the vertical staff is observed as 1.5mm from a tacheometer, the horizontal distance between the tacheometer and staff station is

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