Surveying Mock Test 4

10%

Question 1 of 10

1. On clamping the upper screw and unclamping the lower clamp, the instrument can rotate on its outer axis without any relative motion between the two plates.

False

True

Question 1 of 10

Question 2 of 10

2. In Geodic surveying, correction for curvature and refraction are neglected.

False

True

Question 2 of 10

Question 3 of 10

3. The value of additive constant lies in the range of__________

0.2 to 0.3m

0.6 to 0.7m

0.3 to 0.45m

0.5 to 0.6m

Question 3 of 10

Question 4 of 10

4. Which among the following set share the same working principle?

Traversing and Resection

Traversing and trisection

Traversing and Radiation

Traversing and intersection

Question 4 of 10

Question 5 of 10

5. While taking Observations for the height and distances, which method of surveying is used?

Plane surveying

Geodic surveying

Chain surveying

Compass surveying

Question 5 of 10

Question 6 of 10

6. Subtense method is one of the classifications of stadia system.

True

False

Question 6 of 10

Question 7 of 10

7. The method of repetition is used to measure a horizontal angle to a finer degree of accuracy than that obtained with the least count of the vernier.

True

False

Question 7 of 10

Question 8 of 10

8. Which among the following methods of plane table is most commonly used?

Traversing

Radiation

Intersection

Resection

Question 8 of 10

Question 9 of 10

9. Which of the following indicates the correct value of precise closing error if e = 0.54 and lengths of sides are 92.69 m, 119.23 m, 92.64 m, 42.96 m and 60.96 m.

1 / 756.445

1 / 765.445

1 / 746.445

1 / 766.445

Question 9 of 10

Question 10 of 10

10. Alidade is used for___________

Transferring point to ground

Drawing lines

Levelling

Sighting

Question 10 of 10