Surveying MCQs Set-3

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1. For locating a distance object visible from two transit stations, the method usually preferred is

2. To observe the included angle accurately, method preferred is

3. The line which separates the catchment basin from the rest of the area is

4. 'Offsets' are

5. If the probable error in single observation is ±0.04 m and that of the mean is ±0.01 m, then the number of observations are

6. The longest chain line passing through the centre of the area is known as

7. The curvature of the Earth's surface is taken into account only if the extent of survey is more than

8. The instrument, which is used to measure area upon contour map is

9. A contour interval is the __________________ for all purposes.

10. Which shaped lines indicate the presence of a ridge?


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

1 Response

  1. Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.

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