Surveying MCQs Set-2

October 13, 2020

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1. __________is a term used that prevents the needle from pointing to the magnetic North in a given locality.

2. Which of the below is used for levelling a plane table?

3. A circle of radius 7m has a standard error of 0.02m on the radius. The standard error of its area is

4. ___________________bearing is measured in the direction of survey.

5. Level vials can be of __________________types.

6. Which of the following errors can be eliminated by reciprocal measurements in differential levelling?

I. Error due to earth curvature

II. Error due to atmospheric correction

7. How many ways are there to orient a plane table?

8. Which of the below is not a temporary adjustment of the prismatic compass?

9. The point at which both foresight and back sight are taken during the course of levelling is called as

10. Which of the below cannot be used to measure vertical heights?


 

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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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