Top 350+ Solved Surveying MCQ Questions Answer
Q. The type of surveying which requires least office work is
a. tacheomefry
b. trigonometrical levelling
c. plane table surveying
d. theodolite surveying
Q. Intersection method of detailed plotting is most suitable for
a. forests
b. urban areas
c. hilly areas
d. plains
Q. Detailed plotting is generally done by
a. radiation
b. traversing
c. resection
d. all of the above
Q. Three point problem can be solved by
a. Tracing paper method
b. Bessels method
c. Lehman’s method
d. all of the above
Q. The size of a plane table is
a. 750 mm x 900 mm
b. 600 mm x 750 mm
c. 450 mm x 600 mm
d. 300 mm x 450 mm
Q. The process of determining the locations of the instrument station by drawing re sectors from the locations of the known stations is called
a. radiation
b. intersection
c. resection
d. traversing
Q. The instrument used for accurate centering in plane table survey is
a. spirit level
b. alidade
c. plumbing fork
d. trough compass
Q. The two point problem and three point problem are methods of
a. resection
b. orientation
c. traversing
d. resection and orientation
Q. The resection by two point problem as compared to three point problem
a. gives more accurate problem
b. takes less time
c. requires more labour
d. none of the above
Q. The methods used for locating the plane table stations arei) radiationii) traversingiii) intersectioniv) resectionThe correct answer is
a. (i) and (ii)
b. (iii) and (iv)
c. (ii) and (iv)
d. (i) and (iii)
Q. After fixing the plane table to the tripod, the main operations which are needed at each plane table station arei) levellingii) orientationiii) centeringThe correct sequence of these operations is
a. (i), (ii),.(iii)
b. (i), (iii), (ii)
c. (iii), (i), (ii)
d. (ii), (Hi), (i)
Q. Bowditch rule is applied to
a. an open traverse for graphical adjustment
b. a closed traverse for adjustment of closing error
c. determine the effect of local attraction
d. none of the above
Q. If in a closed traverse, the sum of the north latitudes is more than the sum of the south latitudes and also the sum of west departures is more than the sum of the east departures, the bearing of the closing line is in the
a. NE quadrant
b. SE quadrant
c. NW quadrant
d. SW quadrant
Q. If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure respectively of the line AB will be
a. +50 m, +86.6 m
b. +86.6 m, -50 m
c. +50m, -86.6 m
d. +70.7 m,-50 m
Q. The angle between the prolongation of the preceding line and the forward line of a traverse is called
a. deflection angle
b. included angle
c. direct angle
d. none of the above