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 direction of the steepest slope on a contour is

2 / 50

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

3 / 50

3. The triangle formed by joining the position of the known points on plane table survey is known as:

4 / 50

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

5 / 50

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

6 / 50

6. "Fiducial edge" is the working edge of

7 / 50

7. Setting up the plane table consists of operations:

8 / 50

8. The closing error is given by

9 / 50

9. A leveling station is a point where:

10 / 50

10. The area of the earth's surface is taken into account only if the extent of the survey is more than

11 / 50

11. Closed contours with higher value inside represent a

12 / 50

12. The length of an Engineer's chain is

13 / 50

13. Direction of the closing error is given by

14 / 50

14. A straight line tangential to the longitudinal curve of the level tube at its center is known as

15 / 50

15. Subtense bar is an instrument used for the measurement of horizontal distance in

16 / 50

16. Working edge of alidade is called

17 / 50

17. The magnetic bearing of a line is 60°, and the true bearing of the same line is 70°. Find the declination

18 / 50

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

19 / 50

19. 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

20 / 50

20. Automatic level has advantages of

21 / 50

21. *When it is not possible to set up the level, midway between the two points, then the difference in elevation between them is measured by

22 / 50

22. *The instrument used to measure horizontal and vertical angle is

23 / 50

23. Short offsets are measured with

24 / 50

24. The image of the objectives formed should lie

25 / 50

25. An offset scale always has the zero mark at

26 / 50

26. 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

27 / 50

27. Tellurometer uses

28 / 50

28. The "point of the curve" of a simple circular curve is

29 / 50

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

30 / 50

30. If the temperature increases, the sensitivity of a bubble tube

31 / 50

31. The maximum permissible difference allowed while taking down the fore bearing and back bearing of a line is

32 / 50

32. Magnetic declination

33 / 50

33. When the following scale is the smallest one

34 / 50

34. Which one is wrong?

35 / 50

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

36 / 50

36. 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

37 / 50

37. In a prismatic compass,

38 / 50

38. Different grades are joined together by a

39 / 50

39. The tacheometric method is a more suitable method for preparing the contour map of

40 / 50

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

41 / 50

41. *The line of collimation should be parallel to

42 / 50

42. If the magnetic bearing of a line is 65° and the true bearing 45°, then the magnetic declination is

43 / 50

43. The angle of intersection of a curve is the angle between

44 / 50

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

45 / 50

45. The theory of probability is applied to

46 / 50

46. Which one of the following may not be classified as a natural error?

47 / 50

47. The fix of the table is good when:

48 / 50

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

49 / 50

49. An anallatic lens is a.... used to remove an additive constant in a tacheometer.

50 / 50

50. Axis method of traverse correction is used when

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