Practice Test: Question Set - 02
1. Which range can be obtained for a reflector less measurement taken with a phase shift system?
- (A) 50 m
- (B) 100 m
- (C) 150 m
- (D) 200 m
2. What is marked as ʹxʹ?
- (A) Reflector
height
- (B) Instrumental
height
- (C) Height of
collimation
- (D) Slope height
3. What is the name of measurement for distances taken to a prism on reflecting foil most accurate?
- (A) Precise
measurement
- (B) Rapid
measurement
- (C) Tracking
measurement
- (D) Angle
measurement
4. What is the formula to find out the sum of interior angles of a closed polygon traverse?
- (A) (n - 2) ×
360°
- (B) (n + 2) ×
360°
- (C) (n - 2) ×
180°
- (D) (n + 2) ×
180°
5. What is the advantage of Total Station?
- (A) The
instruments costly
- (B) Does not
provide field note
- (C) Direct
observation of sum not possible
- (D) Greater
accuracy in area computation
6. Where the open traverse is used?
- (A) Topographic
survey
- (B) Layout of
engineering works
- (C) Construction
of pipelines
- (D) Property
measurement
7. What is the disadvantage of using EDM?
- (A) Capable
of measuring long distances
- (B) Precise
measurement of distance
- (C) Accuracy
affected by atmospheric conditions
- (D) Reflectorless
are single person operation
8. Which program is used for erecting perpendicular line to base line?
- (A) Stake out
- (B) Free station
- (C) Reference
line
- (D) Tie distance
9. Which are dedicated to the particular instrument and can store and process surveying observation?
- (A) Data
recorders
- (B) Pocket
calculators
- (C) Field note
books
- (D) Pen-drives
10. Which program is used for erecting perpendicular line to base line?
- (A) Stake out
- (B) Free station
- (C) Reference
line
- (D) Tie distance
11. What is marked as ʹxʹ?
- (A) Objective
lens
- (B) Collimator
- (C) Optical
plummet
- (D) Data out
connector
12. Which program is used to determine the position of new station with reference to two known points?
- (A) Free station
- (B) Tie distance
- (C) Remote
height
- (D) Reference
line
13. Which program is used for setting out points?
- (A) Resection
- (B) Stake out
- (C) Reference
line
- (D) Remote
height
14. What is the sum of the interior angles of a closed polygon traverse that has of 8 sides?
- (A) 720°
- (B) 1080°
- (C) 1440°
- (D) 1800°
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