Introduction to survey - 3

 

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1. The principle of survey is to work

A) From part to whole
B) From whole to part
C) From higher level to lower level
D) From lower level to higher level

... Answer is B


 

2. In case of location map , the scale is usually

A) 1:1000 to 1:2000
B) 1:50 to 1:200
C) 1:2500 to 1:500
D) 1:2500 to 1:100

... Answer is C

 

3. Hydrographic survey deal with the mapping of

A) Large water bodies
B) Rain fall data
C) Wave movement
D) None of these

... Answer is A

 

4. The smallest length that can be drawn on a map is

A) 0.20mm
B) 0.60mm
C) 1.00cm
D) 1.20cm

... Answer is A

 

5. Surveyor which are carried out to provide a national grid of control for preparation of accurate maps of large areas are known as

A) Plane survey
B) Geodetic survey
C) Geographic survey
D) Topographic survey

... Answer is B

 

6. The survey conducted for unearthing relies of antiquity

A) Geological survey
B) Mine survey
C) Military survey
D) Archeological survey

... Answer is D

 

7. 1 yard =

A) 5 feet
B) 10 feet
C) 3 feet
D) 2 feet

... Answer is C

 

8. When 1cm on a map 10m on the ground, the representative fraction of the scale is

A) 1/10
B) 1/100
C) 1/1000
D) 1/10000

... Answer is C

 

9. If the smallest division of a vernier is shorter than the smallest division of it's primary scale the vernier is known as

A) Direct vernier
B) Double vernier
C) Retrograde vernier
D) Simple vernier

... Answer is A

 

10. The degree of precision required in survey work mainly depends upon

A) Layout of survey
B) Extend of land
C) Purpose of survey
D) Topography of area

... Answer is C

 

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