Introduction to survey - 4

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1. The principle of construction of diagonal scale is based on

A) Pythagoras theorem
B) Similar triangle
C) Parallelogram law
D) None of these

... Answer is B


 

2. Methods of surveying considering shape of earth is called

A) Astronomical survey
B) Geodetic survey
C) Aerial survey
D) All of the above

... Answer is B

 

3. The top of map on a paper should point to

A) South direction
B) North west direction
C) North direction
D) North east direction

... Answer is C

 

4. Survey which is carried out to depict mountains, rivers, waterbodies, wooded areas and other cultural details are known as

A) Cadastral survey
B) City survey
C) Topographical survey
D) Plane survey

... Answer is C

 

5. 10 square chain is equal to

A) 10 acre
B) 5 acre
C) 3 acre
D) 1 acre

... Answer is D

 

6. 484 square yard is equal to

A) 1 square chain
B) 3 square chain
C) 5 square chain
D) 7 square chain

... Answer is A

 

7. The part of surveying which deals with measurement in vertical plane is known as

A) Levelling
B) Contouring
C) Mapping
D) Chaining

... Answer is A

 

8. The least count of the vernier used in Abney level is

A) 20 second
B) 30 seconds
C) 10 seconds
D) 5 seconds

... Answer is C

 

9. In surveying the relative position of points are located by measurements from atleast

A) Two points
B) Three points
C) Four points
D) None of these

... Answer is A

 

10. Which survey is used to collect the details of boundaries of field, houses and other properties

A) City survey
B) Location survey
C) Cadastral survey
D) None of these

... Answer is C

 

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