Surveying MCQs Set-3

February 6, 2021

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1. 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

2. The gale method of traversing consists of plotting the points by

3. During chaining along a straight line, the leader of the party has 4 arrows in his hand while the follower has 6. Distance of the follower from the starting point is

4. Number of links in a 30m metric chain is

5. Contours can be found in a _________________ map.

6. A metallic tape is made of

7. An invar tape is made of an alloy of

8. Indirect methods uses how many methods?

9. Theory of probability is applied to

10. The sum of the three interior angles of a triangle, the vertices of which lie on the surface of the earth, covering a vast area of several hundreds of km2 is


 

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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.

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