The type of surveying which requires least office work is________________?

Related Mcqs:

1. Local attraction in compass surveying may exist due to________________?

   A. incorrect levelling of the magnetic needle B. loss of magnetism of the needle C. friction of the needle at the pivot D. presence of magnetic substances near the instrument...

2. The cross hairs in the surveying telescope are placed_____________?

   A. midway between eye piece and objec¬tive lens B. much closer to the eye-piece than to the objective lens C. much closer to the objective lens than to the eye piece D. anywhere between eye-piece and objective lens...

3. Which of the following methods of plane table surveying is used to locate the position of an inaccessible point ?

   A. radiation B. intersection C. traversing D. resection...

4. If the magnetic bearing of the sun at a place at noon in southern hemisphere is 167°, the magnetic declination at that place is________________?

   A. 77° N B. 23° S C. 13° E D. 13° W...

5. The size of a plane table is________________?

   A. 750 mm x 900 mm B. 600 mm x 750 mm C. 450 mm x 600 mm D. 300 mm x 450 mm...

6. The instrument used for accurate centering in plane table survey is________________?

   A. spirit level B. alidade C. plumbing fork D. trough compass...

7. If the intercept on a vertical staff is ob-served as 0.75 m from a tacheometer, the horizontal distance between tacheometer and staff station is________________?

   A. 7.5 m B. 25 m C. 50 D. 75 m...

8. For accurate work, the steel band should always be used in preference to chain because the steel band______________?

   A. is lighter than chain B. is easier to handle C. is practically inextensible and is not liable to kinks when in use D. can be easily repaired in the field...

9. In an internal focussing type of telescope, the lens provided is_______________?

   A. concave B. convex C. plano-convex D. plano-concave...

10. If the true bearing of a line AB is 269° 30′, then the azimuth of the line AB is_____________?

    A. 0° 30′ B. 89° 30′ C. 90° 30′ D. 269° 30′...