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 18 of 20

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Q171.
Pick up the correct statement from the following :

a.

The measured stereoscopic base of photographs is obtained by dividing the air base in metres by the mean scale of the photograph

b.

The difference between the absolute parallax of two points depends upon the difference in their elevations

c.

The line joining the principal point of a photograph and the transferred principal point of the adjoining photograph, is called stereoscopic base

d.

all the above.

Discuss
Answer: (d).all the above.
Q172.
For plane ground the scale of a vertical photograph will be same as that of a tiled photograph along the photo parallel through

a.

isocentre

b.

plumb point

c.

principal point

d.

none of these.

Discuss
Answer: (a).isocentre
Q173.
The sun's declination remains north between

a.

March 21 to June 21

b.

June 21 to September 21

c.

September 21 to December 21

d.

both (a) and (b) of above.

Discuss
Answer: (d).both (a) and (b) of above.
Q174.
The declination and right ascension of the sun becomes 23° 27' S and 270° respectively on

a.

March 21

b.

June 21

c.

September 21

d.

December 22.

Discuss
Answer: (d).December 22.
Q175.
The principal line is the line joining the principal point and

a.

nadir

b.

isocentre

c.

perspective centre

d.

none of these.

Discuss
Answer: (b).isocentre
Q176.
Longitudes are measured from 0° to

a.

180° eastward

b.

180° westward

c.

180° east or westward

d.

360° eastward

Discuss
Answer: (c).180° east or westward
Q177.
If the distance between the projectors is altered by a movement along X-axis of one projector,

a.

the length of the air base is increased

b.

the scale of the model is altered

c.

y-parallax is not affected

d.

all the above.

Discuss
Answer: (d).all the above.
Q178.
Pick up the correct statement from the following :

a.

If the applied tension to the tape is more than the standard, the tension correction is positive

b.

If the applied tension to the tape is less than the standard, the tension correction is negative

c.

If the temperature during measurement is greater than the standard temperature, the temperature correction is positive

d.

All the above.

Discuss
Answer: (d).All the above.
Q179.
The altitude of a circumpolar star is maximum when it is

a.

at east elongation

b.

at upper culmination

c.

at west elongation

d.

at lower culmination.

Discuss
Answer: (b).at upper culmination
Q180.
The following parallax equation is applicable to entire overlap of the photographs only if parallax is measured

a.

normal to base line

b.

parallel to base line

c.

both (a) and (b)

d.

neither (a) nor (b)

Discuss
Answer: (b).parallel to base line
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