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WorksheetsDAY 113 WORKSHEET ITI - Surveying Quiz
Total questions: 15
Worksheet time: 8mins
Surveying is defined as the art of determining the __________ position of points on, above or beneath the earth’s surface.
Absolute
Fixed
Relative
Permanent
Plane surveying is generally adopted when the area to be surveyed is:
Greater than 260 sq.km
Exactly 260 sq.km
Less than 260 sq.km
More than 1000 sq.km
Which survey takes into account the curvature of the earth and non-parallel plumb lines?
Plane survey
Cadastral survey
Geodetic survey
Topographical survey
Chain surveying is most suitable when the area is:
Large and hilly
Thickly wooded
Small, open, and fairly level
Covered with buildings
A triangle having one angle less than 30° or greater than 120° is called:
Well-conditioned triangle
Equilateral triangle
Ill-conditioned triangle
Check triangle
Which of the following lines is provided to check the accuracy of chain survey work?
Tie line
Base line
Check line
Subsidiary line
One nautical mile is equal to:
1609 m
1852 m
2011 m
1000 m
In chain surveying, only linear measurements are taken and no angular measurements are involved.
True
False
In geodetic surveying, all plumb lines are assumed to be parallel to each other.
True
False
Assertion (A): The principle of “working from whole to part” is adopted in surveying. Reason (R): This principle prevents accumulation of errors in survey work.
Both A and R are true and R correctly explains A
Both A and R are true but R does not explain A
A is true and R is false
A is false and R is true
The main object of surveying is to prepare a __________ or __________.
Plan
Map
The shape of the earth is considered as an (a) spheroid.
The headquarters of the Survey of India department is located at (a) .
Survey conducted to determine relics of antiquity is called (a) survey.
Survey carried out to determine different strata inside the earth’s crust is called (a) survey.
