Surveying Mock Test 8

10%

Question 1 of 10

1. The plane perpendicular to the camera axis can be given as ___________

Horizontal plane

Azimuthal plane

Vertical plane

Picture plane

Question 1 of 10

Question 2 of 10

2. Scale at elevation point in photograph can be given as_____________

S = f/ (- H + h)

S = f/ (H – h)

S = f/ (H * h)

S = f/ (H + h)

Question 2 of 10

Question 3 of 10

3. Which of the following indicates formula for green witch mean time?

G.M.T = L.M.T * longitude of the place

G.M.T = L.M.T ± longitude of the place

G.M.T = L.M.T + longitude of the place

G.M.T = L.M.T / longitude of the place

Question 3 of 10

Question 4 of 10

4. Which of the following is not considered while calculating distance between flight strips?

Eradicating drift of the aircraft

Mitigating crab

Line of sight

Vertical photographs

Question 4 of 10

Question 5 of 10

5. Vertical circle provided in the photo theodolite is graduated up to _____________

10 min

15 min

30 min

20 min

Question 5 of 10

Question 6 of 10

6. Which of the following indicates the right step for determination of scale?

Joining elevation points

Comparing zenith levels

Comparing angles

Measuring ground distance

Question 6 of 10

Question 7 of 10

7. Which of the following doesn’t indicate the purpose of stereoscope?

Line of sight justification

Relation between convergence and accommodation

Assisting eyes on the image

Perception of depth

Question 7 of 10

Question 8 of 10

8. Large zenith telescope is used at ___________

North America

India

South America

Australia

Question 8 of 10

Question 9 of 10

9. Minimum 4 mirrors are used in case of a mirror stereoscope.

False

True

Question 9 of 10

Question 10 of 10

10. Determine the zenith distance if the declination of star is given as 74˚32ꞌ and the latitude of the observer as 54˚21ꞌ.

20˚15ꞌ

2˚11ꞌ

0˚12ꞌ

20˚11ꞌ

Question 10 of 10