• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Surveying

Surveying
In field astronomy, the quantities observed are entirely

Lengths
Angles
All of these
Heights

ANSWER DOWNLOAD EXAMIANS APP

Surveying
Which of the following angles can be set out with the help of French cross staff?

45° only
either 45° or 90°
90° only
any angle

ANSWER DOWNLOAD EXAMIANS APP

Surveying
The relief displacement of a building 72 m high on photograph is 7.2 mm and its top appears 10 cm away from principal point. The flying height of the camera, is

500 m
1000 m
2000 m
1500 m

ANSWER DOWNLOAD EXAMIANS APP

Surveying
To avoid large centering error with very short legs, observations are generally made

All listed here
By using optical system for centering the theodolite
To a target fixed on theodolite tripod on which theodolite may be fitted easily
To chain pins

ANSWER DOWNLOAD EXAMIANS APP

Surveying
The point where vertical line passing through the perspective centre intersects the plane of the photograph, is known as

Isocenter
Nadir point
Plumb point
Photo plumb point

ANSWER DOWNLOAD EXAMIANS APP

Surveying
Assuming human normal vision distance 25 cm, smallest measurable angle 20", and intraocular distance 6.5 cm, the smallest depth to be discerned is

0.1 mm
0.5 mm
1.00 mm
1.1 mm

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Surveying

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑