Practice Test: Question Set - 02
1. What is the name of survey done after balancing traverse?
- (A) Offset
survey
- (B) Radial
survey
- (C) Plotting a
traverse survey
- (D) Bowditch’s
method
2. Which branch of surveying deals with the measurements in vertical plane?
- (A) Chaining
- (B) Levelling
- (C) Compassing
- (D) Plane
tabling
3. What is the message to indicate the movement of left-arm over 90 Degree?
- (A) Return to
arm
- (B) Establish
the position
- (C) Move my
right
- (D) Move my left
4. What method of contour is suitable for contouring in hilly areas?
- (A) By square
method
- (B) By cross
section method
- (C) By
tachometry method
- (D) By levelling
method
5. What is the method of precisely the horizontal angle from a single station point can be measured?
- (A) Reiteration
method
- (B) Precipitation
method
- (C) Radial
method
- (D) Offset
method
6. What is the method of prolongation of a straight line that result cumulative errors, if the instrument is not in adjustment?
- (A) Prolonging a
line by first method
- (B) Prolonging a
line by second method
- (C) Prolonging a
line by third method
- (D) Prolonging a
line by fourth method
7. What is the major disadvantage of open traverse?
- (A) There is no
check on summation of angles
- (B) Check both
linear and angular measurement
- (C) Traverse are
terminate at the same point
- (D) Mathematically
closed and geometrically
8. Which column is used, the first entry in the level book page?
- (A) Fore sight
- (B) Back sight
- (C) Intermediate
sight
- (D) Height of
instrument
9. Which type of the collimation error is eliminated?
- (A) Dumpy level
- (B) Wye (y)
level
- (C) Cooke’s
reversible level
- (D) Cushing’s
level
10. Which line is normal to plumb line at all points?
- (A) Level line
- (B) Vertical
line
- (C) Curved line
- (D) Horizontal
line
11. What is the purpose of using theodolite primarily?
- (A) To measure
vertical angle only
- (B) To measure
inclined angle only
- (C) To measure
horizontal angle only
- (D) To measure
horizontal vertical angles
12. What is the adjustment done to place the vertical axis exactly over the station?
- (A) Setting up
- (B) Centering
- (C) Levelling up
- (D) Focusing
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