Surveying Online Test – Paper 2

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

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Get New Questions in Each Attempt

  • Total Questions: 30
  • Time Allotted: 30 minutes
  • Passing Score: 50%
  • Randomization: Yes
  • Certificate: No
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1. A bearing noted N45° E represents

2 / 30

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

3 / 30

3. 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

4 / 30

4. For Y level, Cooke's, and Cushing levels, the line of collimation should coincide with

5 / 30

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

6 / 30

6. Which of the following terms is not associated with leveling:

7 / 30

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

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8. An offset scale always has the zero mark at

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9. In a double-line river, contours are

10 / 30

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

11 / 30

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

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12. *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

13 / 30

13. 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:

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14. Theodolite is an instrument used for measuring

15 / 30

15. The height of instrument method is

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16. The strength of the fix of a plane table is:

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17. 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

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18. The RL of the benchmark is 1000.0 m, and the back sight reading at the benchmark is 2.555 m. Find the staff reading of IS if the RL of IS is 1000.055 m

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19. Parallax may be eliminated by

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20. Short offsets are measured with

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21. Handles of chains are made of

22 / 30

22. *For the construction of highway/railway

23 / 30

23. Tellurometer uses

24 / 30

24. The number of links in a 30 m metric chain is

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25. Find the length of curve if the radius of the curve is 50 m, and the angle of deflection is 60°

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26. Orientation is the operation of keeping the table at successive stations such that:

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27. The "point of tangency" of a simple circular curve is

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28. Magnetic declination

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

30 / 30

30. The contour lines are perpendicular to the

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