Advanced Surveying MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Advanced Surveying, a fundamental topic in the field of Civil Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Advanced Surveying MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Advanced Surveying mcq questions that explore various aspects of Advanced Surveying problems. Each MCQ is crafted to challenge your understanding of Advanced Surveying principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Civil Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Advanced Surveying MCQs are your pathway to success in mastering this essential Civil Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Advanced Surveying. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Advanced Surveying knowledge to the test? Let's get started with our carefully curated MCQs!

Advanced Surveying MCQs | Page 7 of 20

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Q61.
Pick up the correct statement from the following :

a.

One degree of longitude has greatest value at the equator

b.

One degree of longitude has greatest value at the poles

c.

One degree of longitude has the same value everywhere

d.

One degree of latitude decreases from the equator to the poles

Discuss
Answer: (a).One degree of longitude has greatest value at the equator
Q62.
Pick up the incorrect statement from the following :

a.

Latitudes north of the equator are taken as positive

b.

Latitudes south of the equator are taken as negative

c.

Longitudes east of Greenwich are taken as negative

d.

Longitudes west of Greenwich are taken as positive.

Discuss
Answer: (c).Longitudes east of Greenwich are taken as negative
Q63.
To obtain photographs of an area of 1000 m average elevation, on scale 1 : 30, 000, with a camera of 30 cm focal length, the flying height is

a.

4000 m

b.

5000 m

c.

6000 m

d.

7000 m.

Discuss
Answer: (c).6000 m
Q64.
If the image of a triangulation station of R.L. 500 m is 4 cm from the principal point of a vertical photo taken from an altitude of 2000 m, above datum, the height displacement will be

a.

2 mm

b.

4 mm

c.

6 mm

d.

10 mm.

Discuss
Answer: (d).10 mm.
Q65.
An aerial photograph may be assumed as

a.

parallel projection

b.

orthogonal projection

c.

central projection

d.

none of these.

Discuss
Answer: (c).central projection
Q66.
If the equatorial distance between two meridians is 100 km, their distance at 60° latitude will be

a.

1000 km

b.

800 km

c.

600 km

d.

500 km

Discuss
Answer: (d).500 km
Q67.
The rate of change of parallax dp/dh with respect to change in h, may be expressed as

a.

fB/(H - h)

b.

fB/(H - h)²

c.

fB/(H + h)

d.

fB/(H + h)²

Discuss
Answer: (b).fB/(H - h)²
Q68.
The displacement of the pictured position of a point of h elevation on a vertical photograph taken with a camera of 30 cm focal length, from an altitude of 3000 m, is

a.

4.4 mm

b.

5.5 mm

c.

6.5 mm

d.

7.5 mm

Discuss
Answer: (d).7.5 mm
Q69.
The net ground area of a vertical photograph 20 cm x 20 cm on scale 1 : 10,000 having overlaps 60% and 30%, is

a.

0.50 sq km

b.

0.56 sq km

c.

0.60 sq km

d.

0.64 sq km.

Discuss
Answer: (d).0.64 sq km.
Q70.
Rotation of the camera at exposure about its vertical axis, is known as

a.

swing

b.

tilt

c.

tip

d.

none of these.

Discuss
Answer: (a).swing
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