Levelling MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Levelling, a fundamental topic in the field of Surveying. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Levelling 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 Levelling mcq questions that explore various aspects of Levelling problems. Each MCQ is crafted to challenge your understanding of Levelling principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Surveying tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Levelling MCQs are your pathway to success in mastering this essential Surveying topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Levelling. 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 Levelling knowledge to the test? Let's get started with our carefully curated MCQs!

Levelling MCQs | Page 10 of 12

Discover more Topics under Surveying

Q91.
Which type of levelling is done on the phenomenon, the difference in elevation between two points is proportional to the difference in atmospheric pressure at these points?

a.

trigonometric levelling

b.

spirit levelling

c.

barometric levelling

d.

profile levelling

Discuss
Answer: (c).barometric levelling
Q92.
Height of the Instrument method is a less tedious and simple process.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q93.
While doing construction work, which among the following is more suitable?

a.

Rise and Fall method

b.

Traversing

c.

Height of the Instrument method(H.I)

d.

Compass Surveying

Discuss
Answer: (c).Height of the Instrument method(H.I)
Q94.
The formula for calculating R.L can be given as _________

a.

H.I+F.S

b.

H.I-F.S

c.

H.I-B.S

d.

H.I+B.S

Discuss
Answer: (b).H.I-F.S
Q95.
Which of the following indicates the formula for arithmetic check?

a.

ฮฃB.S-ฮฃF.S=Last R.L-First R.L

b.

ฮฃF.S-ฮฃB.S=Last R.L-First R.L

c.

ฮฃB.S+ฮฃF.S=First R.L-Last R.L

d.

ฮฃF.S+ฮฃB.S=Last R.L-First R.L

Discuss
Answer: (a).ฮฃB.S-ฮฃF.S=Last R.L-First R.L
Q96.
Rise and fall method provides check in calculations for all sights.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q97.
Which of the following represents a form of Bench Mark (B.M)?

a.

True Benchmark

b.

Assumed Benchmark

c.

Datum

d.

Arbitrary Benchmark

Discuss
Answer: (d).Arbitrary Benchmark
Q98.
If the staff at the station point is not held vertically, the R.L at the observation would be ______________

a.

Less than true R.L

b.

Greater than true R.L

c.

Equal to the true R.L

d.

Two times the true R.L

Discuss
Answer: (c).Equal to the true R.L
Q99.
If the R.L of a B.M is 100m and back sight is 1.225m, find the H.I at the station?

a.

101.225m

b.

-101.225m

c.

98.775m

d.

-98.775m

Discuss
Answer: (a).101.225m
Q100.
The combined correction for curvature and refraction can be given as _______

a.

C = 14d²/6R

b.

C = 6d²/7R

c.

C = 7d²/2R

d.

C = 6d²/14R

Discuss
Answer: (d).C = 6d²/14R
Page 10 of 12